Tender For Laying Of Main Trunk Sewer Line Along Anandapur Highway And In Anandapur Area Including Construction Of Pumping Station At Anandapur In Borough Xii (Part Of Ward 108), Kolkata-West Bengal

TDR : 54551193

Tender Notice
BOQ

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Kolkata , West Bengal

Tender Brief : Tender For Laying Of Main Trunk Sewer Line Along Anandapur Highway And In Anandapur Area Including Construction Of Pumping Station At Anandapur In Borough Xii (Part Of Ward 108)

Document Fees
₹ 6000 /-

EMD
₹ 36400000.0 /-

Tender Value
Refer document

Submission Date
30-04-2026

Competition Type
Indian

Bidding Type
Tender

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1	Bill No- 01: Laying of Main Trunk Sewer Line along Anandapur Highway and in Anandapur area in Borough XII (Part of Ward 108)
2	Bill no 02 : Laying of Trunk Sewer (Micro-tunnelling Method)
3	Bill No- 03:Construction of Anandapur Pumping Station in Borough XII.
4	Price for Works excluding Provisional Sum (1+2+3) :
5	Bill No- 04:Operation & Maintenance Services (5 Years)
6	Clearing of shrubs, plants, jungles etc. by cutting and removing as directed by the Engineer and removal of spoils to a destination arranged by the Contractor (no extra lead will be payable).
7	Breaking and picking up existing water bound macadam road, including removing rubish/debris, to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable). Thickness of water bound macadam including bottom BFS may be in single or multI layers of a summation depth not exceeding 500 mm (Payment will be made as per area measurement of road surface).
8	Breaking and picking up existing bituminous layers of roads and removing rubish/debris to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable). Bituminous layers may be in single or multi layers of a summation depth not exceeding 500 mm (Payment will be made as per area measurement of road surface).
9	Dismantling all types of plain cement concrete works at or below ground level and in superstructure, including removing debris to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable).(For PCC road including brick soling)
10	Dismantling all types of reinforced cement concrete works at or below ground level and in superstructure, including removing debris to a destination to be arranged by Contractor & in keeping with laws of land (no extra lead will be payable).
11	Dismantling all types of masonry work below GL to 3.0m above GL excepting cement concrete, plain or reinforced and removing rubbish/ debris & disposing the same to a destination arranged by Contractor and in keeping with laws of the land (no extra lead will be payable).
12	Dismantling all types of steel structures below and above ground level, including cutting, stripping and removing & disposing the same at a destination arranged by Contractor and in keeping with laws of the land (no extra lead will be payable).
13	Earthwork in excavation in trenches and pits for sewers/ drains, manholes, catch pits, gully pits, inspection pits etc. and any other structures, including bailing out/ dewatering manually or by pumps in all sorts of soil or loose material including removing surplus spoils and debris to a destination to be arranged by Contractor and in keeping with laws of the land, as per specification, drawing and as directed by the Engineer (No extra lead will be payable). (Volume to be measured from the bottom of the road crust i,e. excluding the volume executed under all above items or from EGL) Trench shall be kept dry by dewatering and removal of slush.
14	Depth of excavation upto 1.5m below GL
15	Depth of excavation beyond 1.5m and upto 3.0m below GL
16	Depth of excavation beyond 3.0m and upto 4.5m below GL
17	Depth of excavation beyond 4.5m and upto 6.0m below GL
18	Depth of excavation beyond 6.0m and upto 7.5m below GL
19	Depth of excavation beyond 7.5m and upto 9.0m below GL
20	Earthwork in excavation in trial trenches including removing top road crust materials, brick soling etc. for identification of underground utilities viz. water supply pipes, cables, house and gully pit sewer connections or any other type of utility, storm/ DWF sewers upto a depth as per direction of Engineer. This item includes the cost of bailing out water/ dewatering if necessary and safety guarding and backfilling. Utmost care must be taken by Contractor to keep the trench dry and barricade the same with sturdy poles bound/ tied with coir rope etc. to avoid any accident. The details of the utilities and cross-section of road are to be recorded and given to the Engineer in the form of drawing for the facility of execution of the works. All excavated spoils to be removed and stacked near the trench to facilitate backfilling. Surplus spoils to be removed by Contractor (to a destination to be arranged by Contractor) at no extra cost.
21	Backfilling in trenches and pits including watering and ramming etc. layer by layer complete as per specification and direction of Engineer (Payment to be made on the basis of net volume of consolidated filling).
22	With selected earth obtained from excavation and consolidated as per specification in layers and as directed by the Engineer.
23	With carried earth arranged by the Contractor from outside sources and consolidated as per specification in layers and as directed by the Engineer.
24	Filling in foundation and trenches by silver sand in layers not exceeding 150mm as directed and consolidating the same by thorough saturation with water and ramming complete, including the cost of supply of sand (Payment to be made on measurement of filled and consolidated quantity).
25	Supplying and laying of RCC NP3 (modified) Spigot & Socket pipes with rubber ring, bailing out/ dewatering (by pumps or otherwise) water in trenches, lowering the same into the trench, aligning and jointing the pipes on crushed stone aggregate bedding over brick flat soling to prescribed gradient, depth and alignment; fixing spigot and sockets with rubber rings, making connection to old or new manholes (including dismantling and making good the manhole wall) and checking the 'as-laid' pipe with joints etc., as per the drawing, specification and direction of the Engineer. (The rate shall include all cost of materials including transportation & carriage of material to work site and labour for pipes bedding, jointing with manhole, aggregate packing, dewatering, cleaning the inside surfaces of pipe after laying, bonning rods, sight rails, levelling instruments etc. as required for the above mentioned works.) (Testing with CCTV survey shall be paid separately.)
26	300 mm dia Upto invert depth of 2.0m Add for additional depth of every 500 mm or part upto total invert depth of 6.0m
27	400 mm dia Upto invert depth of 2.0m Add for additional depth of every 500 mm or part upto total invert depth of 6.0m
28	500 mm dia Upto invert depth of 2.0m Add for additional depth of every 500 mm or part upto total invert depth of 6.0m
29	600 mm dia Upto invert depth of 2.0m Add for additional depth of every 500 mm or part upto total invert depth of 6.0m
30	700 mm dia Upto invert depth of 2.0m Add for additional depth of every 500 mm or part upto total invert depth of 6.0m
31	Supplying and laying of RCC NP3 (modified) Spigot & Socket pipes with rubber ring, bailing out/ dewatering (by pumps or otherwise) water in trenches, lowering the same into the trench, aligning and jointing the pipes on PCC (1:3:6 with stone chips 20 mm & down) bedding and stonechips packing at the joints over brick flat soling to prescribed gradient, depth and alignment; fixing spigot and sockets with rubber rings, making connection to old or new manholes (including dismantling and making good the manhole wall) and checking the 'as-laid' pipe with joints etc. as per the drawings, specification and and direction of the Engineer. (The rate shall include all cost of materials including transportation & carriage of materials to work site, and labour for pipes bedding, jointing with manhole, aggregate packing, dewatering, cleaning the inside surfaces of pipe after laying, bonning rods, sight rails, levelling instruments etc. as required for the above mentioned works.) (Testing with CCTV survey shall be paid separately.)
32	300 mm dia Upto invert depth of 3.0m
33	400 mm dia Upto invert depth of 3.0m
34	500 mm dia Upto invert depth of 3.0m
35	600 mm dia Upto invert depth of 3.0m Invert depth beyond 3.0m and upto 4.5m
36	700 mm dia Upto invert depth of 3.0m Invert depth beyond 3.0m and upto 4.5m
37	800 mm dia Upto invert depth of 3.0m Invert depth beyond 3.0m and upto 4.5m
38	1000 mm dia Upto invert depth of 3.0m Invert depth beyond 3.0m and upto 4.5m
39	1400 mm dia Invert depth beyond 3.0m and upto 4.5m Invert depth beyond 4.5m and upto 6.0m
40	1600 mm dia Invert depth beyond 3.0m and upto 4.5m Invert depth beyond 4.5m and upto 6.0m Invert depth beyond 6.0m and upto 7.5m
41	1800 mm dia Invert depth beyond 4.5m and upto 6.0m Invert depth beyond 6.0m and upto 7.5m
42	CCTV survey for sewers laid, to be done as per specification and to the satisfaction of the Engineer, inclusive of necessary flow diversions etc. as may be required to keep the stretch taken-up for survey empty including submission of reports. No extra payment will be made to the Contractor on account pf flow diversions or any pumping required to keep the section under test in dry condition.
43	Upto 900 mm dia sewer
44	Above 900 mm and upto 1000 mm dia sewer
45	Above 1000 mm and upto 1200 mm dia sewer
46	Above 1200 mm dia sewer
47	Hire and labour charges for close timbering (shoring) with planks, battens, runners, struts, etc. complete and removing them including penetration of shoring at the base of excavation and removing them, all as per direction of the Engineer. (Minimum thickness of shoring planks 50 mm., minimum section of runners 100 mm x 100 mm, minimum balli size 150 mm dia). (Measurement for shoring area will be net exposed area of timbering in contact with earth surface and/ or road crust. Payment for penetration will not be allowed. All materials to be Contractor's supply. The rate shall include all other ancillary materials required for shoring/ timbering as well as design of shoring at varied depth and different soil conditions).
48	Upto 2.0m trench width. Depth upto 4.0m below GL
49	Beyond 2.0m and upto 4.0m trench width. Depth upto 4.0m below GL
50	MS Sheet Piling / MS Joist Work
51	Hire and labour charges for driving standard MS sheet piles by hammer and/ or monkey including drilling holes and welding of piles as necessary and cutting sheet piles according to requirement at site, including fixing/removing all MS waller beam/struts/props as per approved drawing. Including complete removing of driven sheet piles carefully by mechanical means as per direction of Engineer. The rate shall be inclusive of supply of all equipment & consumables and including cartage of sheet piles to work site by trucks and head load, if necessary. (Drawing with design calculation to be submitted by the Contractor for approval of Engineer for which no extra cost will be paid). Payment will be on nett area of shoring in contact with earth surface and / or road crust.Extra payment for penetration beyond excavation depth or protruding portion above GL will not be allowed. The work is to be done as per specification and direction of the Engineer (Drawing with design calculation to be submitted for approval of Engineer).
52	Hire and labour charges for shoring with planks packed in driven MS joists, including battens, runners, struts, etc. suitably designed to withstand all loads for a trench depth beyond 4.0m and upto 6.0m below GL complete and removing them all as per direction of the Engineer. Minimum size of MS joist shall be ISMB 150 mm x 80 mm (approx. 14 kg/m) and timber packing will be minimum 50 mm thick. (Cost of MS joists, struts, timber and all ancillary materials etc. to be Contractor's supply).Drawings and design calculations to be submitted by the Contractor to the Engineer for approval for which no extra cost will be paid. Payment will be on nett area of shoring in contact with earth surface and/or road crust.Extra payment for penetration beyond excavation depth or protruding portion above GL will not be allowed. The work is to be done as per specification and direction of the Engineer (Drawing with design calculation to be submitted for approval of Engineer).
53	Hire & labour charges for shoring with MS joists acting as soldier beams with MS plate laggings packed within flanges of the driven MS joists including MS joist wale beams supported by MS joist struts at sufficient spacing to allow lowering of pipes, suitably designed to withstand all loads for excavation of required depth below GL complete and removing them all as per approved design & direction of the Engineer. Minimum size of joist shall be ISMB 200 and lagging plates will be minimum 12 mm thick (All materials with plants & equipment will be Contractor's supply). The rate shall be inclusive of design of shoring as required. The penetration of MS joists below the final excavation level shall be 500 mm or more as decided by the Engineer. The wale beams and the struts will be secured in position by suitable brackets with welding. Payment will be on nett area of shoring in contact with earth surface and/or road crust.Extra payment for penetration beyond excavation depth or protruding portion above GL will not be allowed. The work is to be done as per specification and direction of the Engineer (Drawing with design calculation to be submitted for approval of Engineer).
54	Bullah piling work
55	Hire and Labour charges of Eucalyptus bullah piles (150 mm dia.) in all sorts of soil including hoisting and placing piles in position, protecting the pile head with iron ring and cutting and shaping heads before and after driving and including hire and labour for necessary driving appliances and all tackles and taking out the same as per direction and satisfaction of the Engineer.
56	Supplying Eucalyptus bullah piles (150 mm dia.) in all sorts of soil including hoisting and placing piles in position, protecting the pile head with iron ring and cutting and shaping heads before and after driving and including hire and labour for necessary driving appliances and all tackles as per direction and satisfaction of the Engineer.
57	Supplying and placing in position old cement bags filled with earth and filling the same between two layers of eucalyptus ballah piles as per direction and satisfaction of the Engineer and removing the same.
58	Drum sheet walling with proper lapping including supplying, cutting and straightgn drums and carrying them to site and fitting, fixing them with country nails with washers to the wooden frames complete including supply of all materials (including cost of frames), carriage and cost of labour complete as per direction of the Engineer-in-charge.
59	Retention of shoing/ sheet piling work
60	Extra over and above MS Sheet Pile for Retention of MS sheet pile in the trench i.e. not to be withdrawn even after laying of pipe and backfilling of the trench to safeguard the adjacent properties or any other structure, if so directed by the Engineer in writing.
61	Extra over and above MS Joist for Retaining shoring with planks packed in driven MS joist in place with necessary planks, runners etc., as per direction of engineer.
62	Extra over and above item for Retention of MS joists with steel plate in the trench i.e. not withdrawn even after laying of pipe and backfilling of the trench to safeguard the adjacent properties or any other structure, if so directed by the Engineer.
63	Construction of Manholes including cost of all materials, labour as per drawing and specification Manhole Type B (on existing/ new sewer) upto a maximum invert depth of 2000 mm in cement brickwork (1:3) placed over 200 mm thick PCC (1:2:4) with 20 mm & down stonechips bed laid over a layer of brick flat soling, including M25 grade 150 mm thick doubly reinforced RCC cover slab having opening for manhole, formation of channel at the invert with PCC (1:2:4) finished with 1.5 mm thick neat cement finish over 15 mm thick plaster in cement sand mortar (1:3) on all internal faces, including supplying and fixing polypropylene coated foot-rests, conforming to ASTMD 4101 specification, injection moulded around a 12 mm steel reinforcing bar of grade Fe 415, IS:1786 (approx. wt. 900 gm each) built into brickwork. The rate shall be inclusive of brickwork, concrete work, shuttering, reinforcement, supplying & fixing of stainless steel safety chain (for pipe dia. 1000mm & above), bailing out/ dewatering (by pumps or otherwise) of water [excluding supply, fitting and fixing of DI manhole cover with frame & packing around with PCC (1:2:4)], complete as per drawing, specification and as directed by the Engineer. Cost for excavation, backfilling, dismantling of road crust, shoring and road restoration will be paid separately.
64	Manhole Type B1 (chamber size 900mm x 1200mm) Depth of invert beyond 1500 mm & upto 2000 mm below GL (for pipe size upto 600 mm dia) Manhole Type C (on existing/ new sewer) upto a maximum invert depth of 2500 mm in cement brickwork (1:3) placed over 200 mm thick PCC (1:2:4) with 20 mm & down stonechips bed laid over a layer of brick flat soling, including M25 grade 150 mm thick doubly reinforced RCC cover slab having opening for manhole, formation of channel at the invert with PCC (1:2:4) finished with 1.5 mm thick neat cement finish over 15 mm thick plaster in cement sand mortar (1:3) on all internal faces, including supplying and fixing polypropylene coated foot-rests, conforming to ASTMD 4101 specification, injection moulded around a 12 mm steel reinforcing bar of grade Fe 415, IS:1786 (approx. wt. 900 gm each) built into brickwork. The rate shall be inclusive of brickwork, concrete work, shuttering, reinforcement, supplying & fixing of stainless steel safety chain (for pipe dia. 1000 mm & above), bailing out/ dewatering (by pumps or otherwise) of water [excluding supply, fitting and fixing of DI manhole cover with frame & packing around with PCC (1:2:4)], complete as per drawing, specification and as directed by the Engineer. Cost of excavation, shoring, backfilling, dismantling of road crust and road retoration will be paid separately.
65	Manhole Type C1 (chamber size 900mm x 1200mm) Depth of invert beyond 2000 mm & upto 2500 mm below GL (for pipe size upto 600 mm dia)
66	Manhole Type C2 (chamber size 1200mm x 1200mm) Depth of invert beyond 2000 mm & upto 2500 mm below GL (for pipe size above 600 mm dia and upto 900 mm dia)
67	Manhole Type C3 (chamber size 1500mm x 1200mm) Depth of invert beyond 2000 mm & upto 2500 mm below GL (for pipe size above 900 mm dia and upto 1200 mm dia) Manhole Type D (on existing/ new sewer) upto a maximum invert depth of 4000 mm with cement brickwork (1:3), chamber of sizes mentioned below with square shaft of 250 mm thk. brickwork (1:3), 200 mm thick RCC (M25) base slab placed over a layer of brick flat soling & with stone chips 20 mm & down PCC (1:3:6) 75 mm thk, including M25 grade doubly reinforced RCC intermediate & cover slabs 250 mm thick over chamber and 150 mm thick over square shaft having opening in intermediate slab for manhole, formation of channel at the invert with PCC (1:2:4) with stone chips 20 mm & down finished with 1.5 mm thick neat cement finish over 15 mm thick plaster in cement sand mortar (1:3) on all internal faces, including supplying & fixing polypropylene coated foot-rests (approx. wt. 900 gm each) conforming to ASTMD 4101 specification, injection moulded around a 12 mm steel reinforcing bar of grade Fe 415, IS:1786 built into brickwork. The rates shall be inclusive of brickwork, concrete work, shuttering, reinforcement, supplying, fitting and fixing of safety chain (for pipe dia 1000 mm and above) and bailing out/ dewatering (by pumps or otherwise) of water [excluding supply, fitting and fixing of DI manhole cover with frame & packing around with PCC (1:2:4)], complete as per drawing, specification and as directed by the Engineer.(Cost of excavation, shoring, backfilling, dismantling of road crust and road restoration will be paid separately)
68	Manhole Type D1 (chamber size 900mm x 1400mm with shaft size 750mm square) Depth of invert beyond 3000mm & upto 3500mm below GL (for pipe size upto 600mm dia)
69	Manhole Type D2 (chamber size 1200mm x 1400mm with shaft size 750mm square) Depth of invert beyond 2500mm & upto 3000mm below GL (for pipe size above 600mm dia and upto 900mm dia)
70	Manhole Type D3 (chamber size 1500mm x 1400mm with shaft size 750mm square) Depth of invert beyond 2500mm & upto 3000mm below GL (for pipe size above 900mm dia and upto 1200mm dia) Depth of invert beyond 3000mm & upto 3500mm below GL (for pipe size above 900mm dia and upto 1200mm dia) Depth of invert beyond 3500mm & upto 4000mm below GL (for pipe size above 900mm dia and upto 1200mm dia) Manhole Type E (on existing/ new sewer) upto a maximum invert depth of 6500 mm with cement brickwork (1:3), chamber of sizes mentioned below with square shaft of brickwork (1:3) in steps from 500 - 250 mm thk. as per drawing, 250 mm thick RCC (M25) with stone chips 20 mm & down base slab placed over a layer of brick flat soling & with stone chips 20 mm & down PCC (1:3:6) 75 mm thk, including M25 grade doubly reinforced RCC intermediate cover slabs 275 mm thick over chamber and 150 mm thick over square shaft having opening for manhole, formation of channel at the invert with PCC (1:2:4) with 20 mm & down stone chips finished with 1.5 mm thick neat cement finish over 15 mm thick plaster in cement sand mortar (1:3) on all internal faces, including supplying & fixing polypropylene coated foot-rests (approx. wt. 900 gm each) conforming to ASTMD 4101 specification, injection moulded around a 12 mm steel reinforcing bar of grade Fe 415, IS:1786 built into brickwork. The rates shall be inclusive of brickwork, concrete work, shuttering, reinforcement, supplying, fitting and fixing of safety chain (for pipe dia 1000 mm and above) and bailing out/ dewatering (by pumps or otherwise) of water [excluding supply, fitting and fixing of DI manhole cover with frame & packing around with PCC (1:2:4)] complete as per drawing, specification and as directed by the Engineer. The cost of excavation, shoring, backfilling, dismantling of road crust and road restoration will be paid separately)
71	Manhole Type E4 (chamber size 1800mm x 1400mm with shaft size 750mm square) Depth of invert upto 5000mm below G.L. (for pipe size above 1200 mm dia and upto 1500 mm dia) Depth of invert upto 5500mm below G.L. (for pipe size above 1200 mm dia and upto 1500 mm dia)
72	Addition in costs of manholes for brickwork in manhole shafts for every 150 mm height i.e., two brick flat thickness. (The rates shall include cost of all material and labour. The cost for excavation, backfilling & shoring shall be paid separately).
73	250 mm thick shaft wall
74	375 mm thick shaft wall
75	500 mm thick shaft wall
76	Providing, manufacturing, fixing in position cast in situ RCC manholes ( M-30 grade ) as per drawing including cost of PCC and RCC work, cost of supply and bending and binding of reinforcement steel with required shuttering, neat cement finish over plaster, bailing out/ dewatering (by pumps or otherwise) of water including, polypropylene coated foot-rests, conforming to ASTMD 4101 specification, and all the miscellaneous items of work as per drawing and specifications. Payment for excavation, backfilling, supply, fitting and fixing of DI manhole cover with frame & packing around with PCC (1:2:4), dismantling of road crust, shoring and road restoration will be paid separately. The item shall be as per specification, drawing and as directed by the Engineer. For respective sizes of the following Items.
77	Upto a depth of 5.0 m Type I - Size 1500mm x 1400mm (upto 1000 mm dia)
78	Depth of 5.0 m to 7.5 m Type II - Size 2200mm x 2200mm (for 1600 mm dia) Type III - Size 2400mm x 2200mm (for 1800 mm dia)
79	Supply and construction of Inspection Pits with 250 mm thick first class brickwork in cement mortar (1:4) on all sides, bottom slab foundation of pit consisting of 100 mm thick PCC (1:2:4) with stone chips 20 mm & down over a layer of brick flat soling, 19 mm thick (1:4) cement plaster to inside walls and to floor of the pit and pointing on outside faces with cement mortar (1:4), neat cement finishing to entire internal surfaces, covered with 100 mm thick RCC slab (M25) with graded stone chips, necessary reinforcement, shuttering, bailing out/ dewatering (by pumps or otherwise) of water complete as per drawing, specification and as directed by the Engineer. This excludes cost of DI circular manhole cover with frame of approved make supplied, fitted and fixed on the slab with PCC (1:2:4) packing all round, excavation, backfilling, dismantling of road crust and road restoration which will be paid separately.
80	Internal size 900mm x 600mm x 900mm (overall depth)
81	Internal size 600mm x 600mm x 900mm (overall depth)
82	Supply and Construction of Catch Pit & Gully Pit
83	Supply and construction of Gully Pit with 250 mm thick brick masonry (1:4) of internal size 625 mm x 1100 mm and upto 1550 mm depth, placed over 100 mm thick PCC (1:2:4) with stone chips 20 mm & down over a layer of brick flat soling including 100 mm thick RCC cover slab (M25) with graded stonechips 20mm & down over a layer of brick flat soling including 100mm thick RCC cover slab (M25) with graded stonechips 20 mm & down having opening for grating, finished with 1.5 mm thick neat cement finish over 19mm thick cement/ sand plaster (1:4) on all internal faces and pointing with cement/ sand mortar (1:4) on the external faces, including supplying, fitting and fixing 620 mm x 570 mm x 50 mm thick 15 MT capacity RCPC grating with RCPC frame packed around with PCC (1:2:4) and 200 mm dia uPVC bend (with coupler and short piece) fitted as shown in drawing, including shuttering, reinforcement, bailing out/ dewatering (by pumps or otherwise) of water, complete as per drawing, specification and as directed by the Engineer. Cost of excavation, shoring, backfilling, dismantling of road crust and road restoration will be paid separately.
84	Supply and construction of Catch Pit with 250 mm thick brick masonry (1:4) of internal size 600 mm x 525 mm and upto 1250 mm depth, placed over 100 mm thick PCC (1:2:4) with stone chips 20 mm & down over a layer of brick flat soling, finished with 1.5 mm thick neat cement finish over 19 mm thick cement sand plaster (1:4) on all internal faces and pointing with cement sand mortar (1:4) on the external faces, including supplying, fitting and fixing 620 mm x 570 mm x 50 mm thick 12 MT capacity RCPC grating with RCPC frame including shuttering, frame packed around with PCC (1:2:4) and 160 mm dia uPVC short pipe fitted as shown in drawing including shuttering, reinforcement, bailing out/ dewatering (by pumps or otherwise) of water, complete as per drawing, specification and as directed by the Engineer. Cost of excavation, shoring, backfilling, dismantling of road crust and road restoration will be paid separately. With siphon Without Siphon
85	uPVC Pipes
86	Supplying and laying uPVC pipes (IS:4985, Class III, pressure rating 6 kg/sqcm) (for catch pit, gully pit, inspection pit and house drainage connections) upto invert depth of 1.5m below GL and making connection wherever required, including aligning, laying, jointing with elastomeric rubber ring joints as per IS:15382 or solvent cement joints supplied by manufacturer of pipes and placing over 150 mm average thick silver sand bedding and encasing the same with silver sand all round as shown in drawing, plugging end with suitable capping (if required) and grouting the junction of pipe with manhole, catch pit/ gully pit and inspection pit etc. with 1:2:4 cement concrete, bailing out/ dewatering (by pumps or otherwise) of water, complete as per drawing, specification or/ as directed by the Engineer including cost of materials.The rate shall includes connection to new or existing manholes/ inspection pits/ catch pit/ gully pit etc. by grouting the annular space with 1:2:4 cement concrete, including restoration of manholes. Cost for excavation, shoring, backfilling, dismantling of road crust and road restoration will be paid separately. With 160 mm dia uPVC pipe (with elastomeric rubber ring joints) - Do - (with solvent cement joints) With 200 mm dia uPVC pipe (with elastomeric rubber ring joints) - Do - (with solvent cement joints)
87	Road work inclusive of supplying, laying and finishing with all materials, equipment & labour and ancillaries as required. Disposal of surplus earth/ spoils to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable).
88	Box excavation for road construction/ restoration work as directed by Engineer and removal/ disposal of excavated spoils to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable).
89	Single layer brick flat soling (75 mm thickness) with picked jhama bricks with filling up all joints with silver sand or kiln rubbish including cost of all materials and ramming and watering, if necessary complete as per direction of Engineer. The laying is to be done to proper grade & camber as required and directed by Engineer.
90	Single layer brick on edge (125 mm thickness) with picked jhama bricks with filling up all joints with silver sand or kiln rubbish including cost of all materials and ramming and watering, if necessary complete as per direction of Engineer. The laying is to be done to proper grade & camber as required and directed by Engineer.
91	Spreading and compacting silver sand to required thickness, in layers not exceeding 150 mm to proper gradient and camber, inundating each layer by submergence and by ramming where necessary complete including the cost of all materials and hire and labour charges as per direction of Engineer (Payment will be made on the basis of finished compacted volume).
92	Construction of granular sub-base by providing graded material, mixing by mix in place method with Rotavator at OMC, spreading in uniform layers with Motor grader on prepared surface in proper grade and camber, compacting with vibratory roller to achieve the desired density, including lighting, guarding, barricading, including cost of all materials, machinery, tools and plants including cost of quality control complete as per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).
93	Providing and applying primer coat with Cationic Bitumen Emulsion of approved grade conforming to IS: 8887-1978 and requisite quantity on prepared surface of granular base including cleaning of road surface and spraying primer using Mechanical means including cost and carriage of bitumen emulsion and all other incidental costs of work complete as per Clause 502 of Specifications for Road & Bridge Works of MoRT&H.
94	Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including screening of aggregates and granular materials, premixing the material with water at OMC in Wet Mix Plant, carriage of mixed material by tipper to site, laying in uniform layers with Paver in Sub- base / Base course on well prepared surface and compacting with Vibratory Roller to achieve the desired density, including supply of all materials, machinery, fuel and lubricants, including incidental costs for lighting, guarding, barricading, making earthen bundh to protect the edges including cost of quality control complete as per Clause 406 of Specifications for Road & Bridge Works of MoRT&H(5th Revision).
95	Providing and laying Dense Bituminous Macadam with Hot Mix Plant producing an average output of 75 tonnes per hour using coarse aggregate, fine aggregate, filler and bituminous binder as per design Job Mix Formula conforming Marshall Method as per specification, including screening, cleaning of chips and preparing a uniform and quality mix in Hot Mix Plant and ensuring a homogeneous mix, in which all particles of the mineral aggregates are coated uniformly, transporting the hot mix to work site, laying the mixed materials at specified laying temperature with a hydrostatic paver finisher with sensor control to the required grade, level and alignment over prepared surface coated with tack coat, rolling with smooth wheeled, vibratory and tandem rollers for break down, inter-mediate and finished rolling to achieve the desired density of at least 98% of that of Laboratory Marshall specimen, hand packing and pinning to give an even surface including cost and carriage of bitumen, coarse and fine aggregates and filler materials and hire charges of machinery and equipment for construction and quality control, fuels and lubricants and wages of operational staff complete as per Clause 505 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).
96	Providing and applying tack coat with Cationic Bitumen Emulsion of approved grade conforming to IS: 8887-1978 on the prepared surface cleaned with Hydraulic broom, moistening the surface including cost and carriage of emulsion, hire charges of machinery and labour, cost of fuel and lubricants all complete as per Clause 503 of Specifications for Road & Bridge Works of MoRT&H.
97	Providing and laying bituminous concrete with Hot Mix Plant using coarse aggregates, fine aggregates, filler materials and bituminous binder of required specification including screening, cleaning of chips and preparing a uniform and quality mix in Hot Mix Plant and ensuring a homogeneous mix, in which all particles of the mineral aggregates are coated uniformly, transporting the hot mix to work site, laying the mixed materials at specified laying temperature with a hydrostatic paver finisher with sensor control to the required grade, level and alignment over prepared surface coated with tack coat, rolling with smooth wheeled, vibratory and tandem rollers for break down, inter-mediate and finished rolling to achieve the desired density of at least 98% of that of Laboratory Marshall specimen, including cost and carriage of bitumen, coarse and fine aggregates and filler materials and hire charges of machinery and equipment for construction and quality control, fuels and lubricants and wages of operational staff complete as per Clause 507 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).Using Drum mix Type HMP of minimumcapacity 60-90 TPH.
98	Spreading and consolidating 1st class Jhama Metal (size 63 mm to 45 mm) to an average consolidated thickness of 75 mm (measured after compaction) in layers including screening of bats as necessary, hand packing, sweeping, watering and rolling in stages with power roller to proper line, grade and camber and preparing the bed by necessary cutting or filling and rolling all complete including the cost of all materials and hire & labour charges of all men and machineries and as per specification and direction of Engineer.
99	Supplying and laying Road Kerb and Channel of size 450 mm x 300 mm after preparing the bed by cutting or filling the existing road edge or hard crust true to line, grade and slope as per specification and direction of Engineer including laying, 75 mm thk. cement concrete (M15) below the flat piece and all joints filled with cement sand mortar 1:4 and backfilling the vertical piece properly with earth duly compacted and curing mortar joints complete including cost and carriage of all materials. With precast cement concrete (M20) (length of 1 piece not more than 500 mm)
100	Supplying and laying Road Kerb and Channel of size 400 mm x 300 mm after preparing the bed by cutting or filling the existing road edge or hard crust true to line, grade and slope as per specification and direction of Engineer including laying, 75 mm thk. cement concrete (M15) below the flat piece and all joints filled with cement sand mortar 1:4 and backfilling the vertical piece properly with earth duly compacted and curing mortar joints complete including cost and carriage of all materials. With precast cement concrete (M20) (length of 1 piece not more than 500 mm)
101	Spreading excavated hard crust, bricks, bats and other debris on backfilled trench and consolidating the same by vibratory roller for temporary restoration of road (minimum thickness of consolidated layer 150 mm) as per specification and direction of the Engineer. The rate shall be inclusive of supply of all materials and labour.
102	80 mm thick interlocking designer concrete paver block M-40 grade for medium-traffic zone & utility cuts on arterial roads etc. as per IS: 15658-2006 (over 20-40 mm medium sand bed on 250mm thk WMM base course & 250 mm thk granular sub-base course & filling the interstices of blocks with fine sand by brooming & subsequent watering including cost of sand for sand bed, excluding cost of base, sub-base course & subgrade preparation.) complete as per direction of Engineer. Colour Decorative
103	Supplying & laying as per IRC-SP:063-2004 paver unit of any shade of approved quality as per relevant IS code, laid in pattern as directed in pavement, footpath, driveway (paver block only), etc including necessary underlay complete in all respect with all labour and material. 50 mm thick interlocking designer concrete paver block M-30 grade for non-traffic zone, buiding premises, garden, parks, domestic drive as per IS: 15658- 2006 (over 50 mm medium sand bed on 75 mm thk PCC including cost of sand for sand bed but excluding cost of PCC) Coloured Decorative
104	Patching of pot holes by draining water, cutting the pot hole area to rectangular shape with vertical edges, removing all loose materials, screening and stacking the same for reuse with new materials as per requirement, filling the pot hole area with additional volume of jhama metal and screening as applicable and compacting the same (for normal temporary restoration of road this item is not payable, payment will be made as per item 25.14. This item of work will apply for temporary restoration if specifically asked for by the Engineer in writing and payment is to be done based on loose net volume)
105	Miscellaneous Works
106	Providing and laying plain cement concrete (1:3:6) in foundation using 20 mm of down stone chips of approved quality including mixing, laying and compacting to proper thickness, watering and curing including cost of all material, labour, conveyance, excluding cost of shuttering, complete as per the direction of the Engineer.
107	Supplying and laying nominal mix 1:2:4 Cement Concrete with graded stone chips (20 mm of down) excluding shuttering and reinforcement, if any, in trenches, foundations, toe wall, surface drains etc complete as per specification and direction of Engineer.
108	Supplying and laying M15 grade Cement Concrete with graded stone chips (20 mm of down) excluding shuttering and reinforcement, if any, in trenches, foundations, surface drains or any other structures etc. complete as per specification and direction of Engineer.
109	Supplying and laying controlled Cement Concrete grade M20 with well graded stone chips (20 mm of down) excluding shuttering and reinforcement with complete design of concrete mix as per relevant IS codes and relevant special publications, submission of preliminary mix design and testing of concrete cube as per direction of the Engineer. Consumption of cement will not be less than 320 kg per cum of controlled concrete but will be determined on the basis of trial mixes conforming to IS: 2911
110	Supplying and laying controlled Cement Concrete grade M25 with well graded stone chips (20 mm of down) excluding shuttering and reinforcement with complete design of concrete mix as per relevant IS codes and relevant special publications, submission of preliminary mix design and testing of concrete cube as per direction of the Engineer. Consumption of cement will not be less than 340 kg per cum of controlled concrete but will be determined on the basis of trial mixes conforming to IS: 2911
111	Supplying and laying controlled Cement Concrete grade M30 with well graded stone chips (20 mm grade) excluding shuttering and reinforcement with complete design of concrete mix as per relevant IS codes and relevant special publications, submission of preliminary mix design and testing of concrete cube as per specification and direction of the Engineer. Consumption of cement will not be less than 360 kg of cement per cum of controlled concrete but will be determined on the basis of trial mixes conforming to IS: 2911
112	Supplying and laying polythene sheet (150 gm/sqm) below foundation trenches as per drawing and specification and as directed by Engineer.
113	Hire and labour charges for shuttering with centering and necessary staging at any level using approved struts/ props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams, toe wall, columns, lintels curved or straight including fitting, fixing, and striking out after completion of works and as per specification and direction of Engineer. 25 mm to 30 mm thk. plank shuttering with or without staging etc. as required.
114	Hire and labour charges for shuttering with centering and necessary staging at any level using approved struts/ props and steel plates or plywood in all types of PCC or RCC work as per specification and direction of Engineer. Steel plate shuttering with or without staging Plywood board (9 to 12 mm thk.) shuttering with or without staging
115	Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc. including supply of rods, initial straightening, cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per specifications, drawing and direction of the Engineer. For all types of work below and above GL. (i) Tor steel/ Ribbed steel
116	Brickwork with 1st class bricks in cement mortar (1:4) In foundation and plinth
117	Brickwork with 1st class bricks in cement mortar (1:3) In foundation and plinth
118	Plaster with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints or roughening of concrete surface, including throating, nosing and drip course where necessary, as per drawing and direction of the Engineer. With 1:3 cement mortar (a) 15 mm thk. plaster
119	Providing Flush pointing to brickwork in cement mortar (1:4) including raking out joints.
120	Providing neat cement punning approx. 1.5 mm thick on wall, floor, drain etc.
121	Taking out old any type of brick soling work plastered/ unplastered and finished with neat cement/ without finishing including removing rubish/debris, to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable).
122	Single flat soling
123	MS structural works with rolled structural members (e.g. joists, angles, channel, flats etc.) conforming to IS:800, IS:808, IS:2062 & SP:6 connected to one another with bracket, cleats or directly welded as per drawing/ direction of Engineer, including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS:816 & IS:9595 using electrodes of approved make and brand conforming to IS:814, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charges of all tools & plants and labour required for the work including all incidental charges such as electricity charges etc. and painting with 2 coats of epoxy primer plus 2 coats of approved enamel paint. (Payment to be made on the basis of calculated weight of structural members only in finished work as per IS specified weight).
124	Dismantling existing manhole cover and frame, raising the same to match the top level of manhole cover with that of the finished road surface, packing the space beneath the frame with PCC (1:2:4) with necessary formwork and curing the PCC for 10 days.
125	Pumping out storm water/ wastewater/ sewage including hire charge for pumps to be provided by the Contractor including delivery and suction pipes, specials, valves, etc., supplying fuel and lubricants, necessary operators and removing the same on completion as per direction of Engineer. (This item will apply only for abnormal and over pumping as per approval of Engineer.)
126	Wastewater/ sewage & overpumping from manhole to manhole or otherwise. This item will not be payable for sewer/ drain/ manhole/ catchpit/ gullypit cleaning or CCTV inspection works.
127	Pumping for unforseen water flow as per specifications and direction of Engineer.
128	Idle charges for diesel operated Portable pump including hire charge for pumps to be provided by the contractor including necessary operators as per direction of Enginner. (This item will apply if required as per aproval of Engineer.)
129	For 6\\" dia Portable Pump
130	For 4\\" dia Portable Pump
131	Grouting with PCC (1:2:4) and cement admixture for water proofing (as specified by manufacturer). (Manufacturer should be ISO:9000/ 14000 organisation). (Payment will be made as per weight of cement consumed.)
132	Dismantling and/ or demolishing, lifting from trench by suitable lifting devices of all types of pipes with collars/ sockets of existing as laid sewer system from any invert depth upto 6.0m below GL and carriage and disposal of all serviceable materials will be transported to KMC stores or other stores as identified by the Engineer and unusable materials will be disposed of by the Contractor to any destination keeping with laws of the land, including temporary blockage of manholes, diversion of flow by over pumping etc., as directed by the Engineer. (The cost for plugging of manholes, overpumping and lead charges for transportation of serviceable materials to KMC stores or other stores will be paid separately).
133	For pipe dia from 250 mm upto 500 mm
134	For pipe dia from 600 mm upto 900 mm
135	For pipe dia above 900 mm
136	Plugging of manholes with sand bags and removing the same (payment will be made for plugging existing manholes only).
137	For pipe dia upto 600mm
138	For pipe dia from above 600mm upto 1000mm
139	For pipe dia from above 1000mm upto 1500mm
140	Supplying and fixing DI Circular manhole cover with DI matching frames on new or existing inspection pit/ catch pit/ gully pit/ manholes/ RCC box drain entry shaft with PCC (1:2:4) packing all around and below (as may be required) as shown in drawings. The rate shall include all labour, materials and transportation etc. complete.. (If the DI manhole covers are to be fitted on existing manholes then the cost of dismantling works as may be required will be paid for as per dismantling item in BOQ)
141	DI Manhole cover & frame (EHD 40) - Loading capacity 40 MTManhole cover size- 600 mm Dia
142	DI Manhole cover & frame (HD 25) - Loading capacity 25 MTManhole cover size- 600 mm Dia
143	DI Manhole cover & frame (MD 12.5) - Loading capacity 12.5 MTManhole cover size- 600 mm Dia
144	Supplying and fixing polyelastomer inclined grating inside surface drains with 12 mm dia MS round bar coated with polyelastomeric material as shown in drawing.
145	Providing and anchoring polypropylene coated MS foot rests (weighing approximately 0.9 kg) on outfall structures, sump and screen channel walls at levels and intervals as shown in drawing.
146	Safety Arrangements
147	Trench barricading for safety as per drawing and specification wherever directed by the Engineer. (Payment to be made as per running metre of trench) (Rates quoted shall envisage re-use of items as far as practicable)
148	Fixing red danger tape on bamboo poles in two rows on both sides of trench. (Payment to be made per running metre of trench. Rates quoted shall envisage re-use of items as far as practicable.)
149	Fixing red danger tape on exposed & jutting out shoring in 2 rows on both sides of trench. (Payment to be made per running metre of trench. Rates quoted shall envisage re-use of items as far as practicable.)
150	Survey Work
151	Topographical & Level survey work using total station or any other instrument upto a width of maximum 3m on both sides of road edges to show all existing objects/ drains/ gully pits/ catch pits, house drainage outlets etc. as per specification including preparation of the following drawings and supplying the data in four final hard copies and one final soft copy for complete road network of existing & proposed sewers. The survey shall include the work of taking levels and pipe dia./ box drain size of all existing underground sewers at manholes and catchpits/ gulley pits etc. The survey shall also include the top levels of road of existing sewers at the manholes/ gully pit/ catch pit location and road top levels where proposed sewers will be laid, at the proposed manhole location and at right angles at the same location @ 2m distance on either side as per specification and direction of the Engineer. The survey work is to be carried out by an approved qualified surveying agency under the supervision and guidance of a qualified in-house survey officer. Preparation of survey drawings showing the details as mentioned above for the areas where new sewers will be/ will not be laid. Preparation of construction drawings showing the details as mentioned above and in specification including preparation of L-section based on updated manhole data sheet for the areas where proposed sewers will be laid.
152	Geotechnical investigation by borelogs upto a depth of 10m below GL as per specification and direction of Engineer complete with submission of report indicating the type of soil, underground water table etc.
153	Collecting samples of consolidated and compacted trench fill and performing proctor density tests as per specification and direction of Engineer.
154	Sewer and surface drains/ gutter cleaning
155	Silt clearance of drainage channel in all kinds of soil including silt sludge, slush mixed with industrial waste and municipal garbage, water hyacinth by methor labour and ordinary labour and depositing the same mixed with any foreign materials by pan or bucket including dewatering from all sources, removal of sand or soil blown from underneath within an initial lead of 30m and an initial lift of 1.5m, including rough dressing complete including cost of tools & plants and stacking the same beside the channel for 24 hours. (Payment will be made on the basis of stack measurement after deducting for sinkage/ shrinkage 1/9th of the volume.) Lead upto KMC dumping ground
156	Removal of silt, muck and other material from the existing underground conduits/ ancillary structures by any mechanical or manual method from inside the conduits after removal of all inflammable/ asphyxiating gases from the conduits and taking all safety measures and precautions as specified etc. including necessary hoisting device or any other approved lifting methods and stacking the materials within a lead of 75m, loading into truck or tankers after 24 hours retention of the stack if necessary and carriage and disposal of the same to a location to be identified by the Employer, including cleaning the site in all respect complete with all labour & material and hire charges of tools & plants and taking all safety measures as per direction of the Engineer. (Cleaning of underground conduits will include cleaning of on line manholes and cost of all related dewatering and over pumping of sewers. Diameter equal to 1200 mm or more may be cleaned by man-entry. (Payment to be made on the basis of stack measurement after deducting for sinkage/ shrinkage 1/9th of the volume.) Lead upto KMC dumping ground.
157	Carriage and disposal of all serviceable materials from the work site to KMC stores or other stores including loading and unloading into trucks, carriage thereof and cleaning the site in all respects as per the direction of the Engineer. Loading into trucks at the lifting point, unloading at destination, stacking properly in godowns or yard etc., as directed including carriage by head load upto a lead of 30m at each of the two points.
158	Brick bats, boulder, stone materials, stone chips, jhama metal and similar materials Lead distance of maximum upto 5 km Lead distance beyond 5 km and upto maximum 10 km For every additional 1 km lead beyond 10 km (The shortest distance from work site to KMC stores or other stores will be considered for payment. A part distance of less than 500m more than the designated distance shall be counted as the designated distance. A part distance of above 500m shall be counted as the next km.
159	Supply and installation of the Sluice gate complete with extended spindle with coupling to suit centreline of waterway and platform, head stock, brackets and plummer block etc. as per specification, with all necessary accessories/ fasteners/ anchors/ brackets and sundries. The rates should include all taxes, transportation, insurance, storage, cost of erection, safety measures, night shift working (if required), dewatering, tools & plants, testing and commisioning to the satisfaction of the Engineer.Sluice gate complete with extended spindle with coupling to suit centreline of waterway and platform, head stock, brackets and plummer block etc. as per specification.
160	Size 600mm x 600mm
161	Size 750mm x 750mm
162	Size 1000mm x 1000mm
163	Towards compliance of health, safety and environment measures during implementation of the project in accordance to specification,GCC and PCC.
164	Provisional Sum for WorksShifting and / or repairing of utilities and supporting utilities, dismantling and restoration of entry, engagement of traffic volunteers, payment of fees of various statutory authorities transplantation of trees or planting new saplings with guard and other miscellaneous works not covered in above scheduled items and as directed by the Engineer
165	Survey, Investigations, Designing, Supplying and Laying of R.C.C. NP pipes with M-50 grade of concrete & inside HDPE lining (integrally cast) using trenchless/micro-tunneling technology true to line / curve as shown in the drawings, including preparation of survey / construction drawing, construction of all jacking and receiving shafts/pits, conversition of jacking and receiving pit (shaft) into manholes, earthwork in excavation, backfilling, bailing out / dewatering (by pumps or otherwise) water from working area, disposal of muck / spoil including all lead & lifts at a location selected by contractor as approved by Engineer, dismantling and removal of jacking / receiving shafts, CCTV survey of pipe line, construction of mandatory manholes (as shown in the drawings) including DI manhole frame, covers and poly-elastomer foot rest, barricading, all safety measures, sign boards, area lighting, transportation, temporary diversion of utilities, traffic diversion arrangements, cleaning of pipeline, final clearing of sites, etc. all complete as per drawings and specification including cost of all materials, labours and plant & equipment. The rate shall also include all necessary equipment, machinery, man power and consumables complete as per drawings, specifications and direction of Engineer.’Upto a depth of 11.00 m
166	2000mm diameter
167	2200mm diameter
168	Providing, manufacturing, fixing in position cast in situ RCC manholes ( M-30 grade ) as per drawing including earth work in excavation, backfilling, removal of surplus spoil, dewatering using pumps or otherwise, shoring, fixing of DI manhole frame, covers and polyelastomer foot rest, dismantling / breaking of RCC sewer pipe, including cost of all labours, materials, plant & equipment, complete as per specification and direction of Engineer.Upto a depth of 11.00 m
169	2000mm diameter
170	2200mm diameter
171	Survey, Investigations, Designing, Supplying and Laying of R.C.C. NP4 pipes using trenchless / jack-pushing method true to line as shown in the construction drawings, including preparation of survey / construction drawing, construction of all jacking / receiving pit, earthwork in excavation, backfilling after conversion of shafts/pit to manholes, bailing out / dewatering (by pumps or otherwise) water from working area, disposal of muck / spoil including all lead & lifts at a location selected by contractor as approved by Engineer, dismantling and removal of jacking / receiving shafts, barricading, all safety measures, sign boards, area lighting, transportation, temporary diversion of utilities, traffic diversion arrangements, cleaning of pipeline, final clearing of sites, etc. all complete as per drawings and specification including cost of all materials, labours and plant & equipment. The rate shall include all necessary equipment, machinery, man power and consummables, complete as per specification and direction of Engineer.Upto a depth of 11.00 m
172	2000mm diameter
173	2200mm diameter
174	Breaking and picking up existing water bound macadam road, including removing rubish/debris, to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable). Thickness of water bound macadam including bottom BFS may be in single or multI layers of a summation depth not exceeding 500 mm (Payment will be made as per area measurement of road surface).
175	Breaking and picking up existing bituminous layers of roads and removing rubish/debris to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable). Bituminous layers may be in single or multi layers of a summation depth not exceeding 500 mm (Payment will be made as per area measurement of road surface).
176	Road work inclusive of supplying, laying and finishing with all materials, equipment & labour and ancillaries as required. Disposal of surplus earth/ spoils to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable).
177	Box excavation for road construction/ restoration work as directed by Engineer and removal/ disposal of excavated spoils to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable).
178	Single layer brick flat soling (75 mm thickness) with picked jhama bricks with filling up all joints with silver sand or kiln rubbish including cost of all materials and ramming and watering, if necessary complete as per direction of Engineer. The laying is to be done to proper grade & camber as required and directed by Engineer.
179	Single layer brick on edge (125 mm thickness) with picked jhama bricks with filling up all joints with silver sand or kiln rubbish including cost of all materials and ramming and watering, if necessary complete as per direction of Engineer. The laying is to be done to proper grade & camber as required and directed by Engineer.
180	Spreading and compacting silver sand to required thickness, in layers not exceeding 150 mm to proper gradient and camber, inundating each layer by submergence and by ramming where necessary complete including the cost of all materials and hire and labour charges as per direction of Engineer (Payment will be made on the basis of finished compacted volume).
181	Construction of granular sub-base by providing graded material, mixing by mix in place method with Rotavator at OMC, spreading in uniform layers with Motor grader on prepared surface in proper grade and camber, compacting with vibratory roller to achieve the desired density, including lighting, guarding, barricading, including cost of all materials, machinery, tools and plants including cost of quality control complete as per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).
182	Providing and applying primer coat with Cationic Bitumen Emulsion of approved grade conforming to IS: 8887-1978 and requisite quantity on prepared surface of granular base including cleaning of road surface and spraying primer using Mechanical means including cost and carriage of bitumen emulsion and all other incidental costs of work complete as per Clause 502 of Specifications for Road & Bridge Works of MoRT&H.
183	Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including screening of aggregates and granular materials, premixing the material with water at OMC in Wet Mix Plant, carriage of mixed material by tipper to site, laying in uniform layers with Paver in Sub- base / Base course on well prepared surface and compacting with Vibratory Roller to achieve the desired density, including supply of all materials, machinery, fuel and lubricants, including incidental costs for lighting, guarding, barricading, making earthen bundh to protect the edges including cost of quality control complete as per Clause 406 of Specifications for Road & Bridge Works of MoRT&H(5th Revision).
184	Providing and laying Dense Bituminous Macadam with Hot Mix Plant producing an average output of 75 tonnes per hour using coarse aggregate, fine aggregate, filler and bituminous binder as per design Job Mix Formula conforming Marshall Method as per specification, including screening, cleaning of chips and preparing a uniform and quality mix in Hot Mix Plant and ensuring a homogeneous mix, in which all particles of the mineral aggregates are coated uniformly, transporting the hot mix to work site, laying the mixed materials at specified laying temperature with a hydrostatic paver finisher with sensor control to the required grade, level and alignment over prepared surface coated with tack coat, rolling with smooth wheeled, vibratory and tandem rollers for break down, inter-mediate and finished rolling to achieve the desired density of at least 98% of that of Laboratory Marshall specimen, hand packing and pinning to give an even surface including cost and carriage of bitumen, coarse and fine aggregates and filler materials and hire charges of machinery and equipment for construction and quality control, fuels and lubricants and wages of operational staff complete as per Clause 505 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).
185	Providing and applying tack coat with Cationic Bitumen Emulsion of approved grade conforming to IS: 8887-1978 on the prepared surface cleaned with Hydraulic broom, moistening the surface including cost and carriage of emulsion, hire charges of machinery and labour, cost of fuel and lubricants all complete as per Clause 503 of Specifications for Road & Bridge Works of MoRT&H.
186	Providing and laying bituminous concrete with Hot Mix Plant using coarse aggregates, fine aggregates, filler materials and bituminous binder of required specification including screening, cleaning of chips and preparing a uniform and quality mix in Hot Mix Plant and ensuring a homogeneous mix, in which all particles of the mineral aggregates are coated uniformly, transporting the hot mix to work site, laying the mixed materials at specified laying temperature with a hydrostatic paver finisher with sensor control to the required grade, level and alignment over prepared surface coated with tack coat, rolling with smooth wheeled, vibratory and tandem rollers for break down, inter-mediate and finished rolling to achieve the desired density of at least 98% of that of Laboratory Marshall specimen, including cost and carriage of bitumen, coarse and fine aggregates and filler materials and hire charges of machinery and equipment for construction and quality control, fuels and lubricants and wages of operational staff complete as per Clause 507 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).Using Drum mix Type HMP of minimumcapacity 60-90 TPH.
187	Spreading and consolidating 1st class Jhama Metal (size 63 mm to 45 mm) to an average consolidated thickness of 75 mm (measured after compaction) in layers including screening of bats as necessary, hand packing, sweeping, watering and rolling in stages with power roller to proper line, grade and camber and preparing the bed by necessary cutting or filling and rolling all complete including the cost of all materials and hire & labour charges of all men and machineries and as per specification and direction of Engineer.
188	2.0 Part A : - Civil Works Site Preparation Work
189	Clearing compound premises of shrubs, plants, jungles etc. by cutting and removing as directed by the Engineer and removal of spoils to a destination arranged by the Contractor (no lead will be payable).
190	Clearing and removing weeds and water hyacinth including all leads and lifts as directed by the Engineer and removal of spoils to a destination arranged by the Contractor.
191	Levelling, dressing and micro-grading area after completion of construction and installation of equipment to a required slope of 1:200 to 1:600 (as directed by Engineer) by excavation of humps and undulations and/ or filing up the depressions with excavated or carried earth and consolidating the area with earth rammer or hand driven roller to enable rain water to drain out by gravity. Grass turfing with grass sods to be done after grading operation (The rate shall be inclusive of all costs of excavation, filling with or without carried earth, consolidation, grading and grass turfing with grass sods). Survey Work
192	Topographical survey work with total station or any other instrument of total area including spot levels of the area by formation of 5m grid and correlating the area with nearest road network or building or structure. A benchmark has to be established by flying the level from nearest permanent bench mark (the rate shall be inclusive of submission of three hard copies and one soft copy).
193	Geotechnical investigation by borelogs upto a depth of 40 m below GL as per specification and direction of Engineer complete with submission of report indicating the type of soil, underground water table etc.
194	Collecting samples of consolidated and compacted trench fill and performing proctor density tests as per specification and direction of Engineer. Dismantling Work
195	Taking out old (any type) brick soling plastered/ unplastered and finished with neat cement/ without finishing including removing debris, to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable).
196	Single flat soling
197	Breaking and picking up existing water bound macadam road, including removing rubish/debris, to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable). Thickness of water bound macadam including bottom BFS (if needed) may be in single or multI layers of a summation depth not exceeding 500 mm (Payment will be made as per area measurement of road surface).
198	Breaking and picking up existing bituminous layers of roads and removing rubish/debris to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable). Bituminous layers may be in single or multi layers of a summation depth not exceeding 500 mm (Payment will be made as per area measurement of road surface).
199	Dismantling all types of plain cement concrete works at or below ground level and in superstructure, including removing debris to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable).
200	Dismantling all types of reinforced cement concrete works at or below ground level and in superstructure, including removing debris to a destination to be arranged by Contractor & in keeping with laws of land (no extra lead will be payable).
201	Dismantling all types of masonry work at or below GL to 3.0m above GL excepting cement concrete, plain or reinforced and removing rubbish/ debris & disposing the same to a destination arranged by Contractor and in keeping with laws of the land (no extra lead will be payable).
202	Dismantling all types of steel structures at or below ground level and in superstructure, including cutting, stripping and removing & disposing the same at a destination arranged by Contractor and in keeping with laws of the land (no extra lead will be payable). Earth Work
203	Earthwork in excavation in trenches and pits for sewers/ drains,pumping station, buildings manholes, catch pits etc. and any other structures, including bailing out/ dewatering manually or by pumps in all sorts of soil or loose material including removing surplus spoils and debris to a destination to be arranged by Contractor and in keeping with laws of the land, as per specification, drawing and as directed by the Engineer (No extra lead will be payable).
204	Depth of excavation upto 1.5m below GL
205	Depth of excavation beyond 1.5m and upto 3.0m below GL
206	Depth of excavation beyond 3.0m and upto 4.5m below GL
207	Depth of excavation beyond 4.5m and upto 6.0m below GL
208	Depth of excavation beyond 6.0m and upto 7.5m below GL
209	Depth of excavation beyond 7.5m and upto 9.0m below GL
210	Backfilling in trenches and pits including watering and ramming etc. layer by layer complete as per specification and direction of Engineer (Payment to be made on the basis of net volume of consolidated filling).
211	With selected earth obtained from excavation and consolidated as per specification in layers and as directed by the Engineer.
212	With carried earth arranged by the Contractor from outside sources and consolidated as per specification in layers and as directed by the Engineer.
213	Filling in foundation and trenches by silver sand in layers not exceeding 150mm as directed and consolidating the same by thorough saturation with water and ramming complete, including the cost of supply of sand (Payment to be made on measurement of filled and consolidated quantity). Shoring & MS Sheet Piling Work
214	Hire and labour charges for close timbering (shoring) with planks, battens, runners, struts, etc. complete and removing them including penetration of shoring at the base of excavation and removing them, all as per direction of the Engineer. (Minimum thickness of shoring planks 50 mm., minimum section of runners 100 mm x 100 mm, minimum balli size 150 mm dia). (Measurement for shoring area will be net exposed area of timbering in contact with earth surface and/ or road crust. Payment for penetration will not be allowed. All materials to be Contractor's supply. The rate shall include all other ancillary materials required for shoring/ timbering as well as design of shoring at varied depth and different soil conditions).
215	Upto 2.0m trench width. Depth upto 4.0m below GL
216	Beyond 2.0m and upto 4.0m trench width. Depth upto 4.0m below GL
217	Hire and labour charges for driving standard MS sheet piles by hammer and/ or monkey including drilling holes and welding of piles as necessary and cutting sheet piles according to requirement at site, including fixing/removing all MS waller beam/struts/props as per approved drawing. Including complete removing of driven sheet piles carefully by mechanical means as per direction of Engineer. The rate shall be inclusive of supply of all equipment & consumables and including cartage of sheet piles to work site by trucks and head load, if necessary. (Drawing with design calculation to be submitted by the Contractor for approval of Engineer for which no extra cost will be paid). Payment will be on nett area of shoring in contact with earth surface and / or road crust.Extra payment for penetration beyond excavation depth or protruding portion above GL will not be allowed. The work is to be done as per specification and direction of the Engineer (Drawing with design calculation to be submitted for approval of Engineer).
218	Hire & labour charges for shoring with MS joists acting as soldier beams with MS plate laggings packed within flanges of the driven MS joists including MS joist wale beams supported by MS joist struts at sufficient spacing to allow lowering of pipes, suitably designed to withstand all loads for excavation of required depth below GL complete and removing them all as per approved design & direction of the Engineer. Minimum size of joist shall be ISMB 200 and lagging plates will be minimum 12 mm thick (All materials with plants & equipment will be Contractor's supply). The rate shall be inclusive of design of shoring as required. The penetration of MS joists below the final excavation level shall be 500 mm or more as decided by the Engineer. The wale beams and the struts will be secured in position by suitable brackets with welding. Payment will be on nett area of shoring in contact with earth surface and/or road crust.Extra payment for penetration beyond excavation depth or protruding portion above GL will not be allowed. The work is to be done as per specification and direction of the Engineer (Drawing with design calculation to be submitted for approval of Engineer).
219	Hire and labour charges for shoring with planks packed in driven MS joists, including battens, runners, struts, etc. suitably designed to withstand all loads for a trench depth beyond 4.0m and upto 6.0m below GL complete and removing them all as per direction of the Engineer. Minimum size of MS joist shall be ISMB 150 mm x 80 mm (approx. 14 kg/m) and timber packing will be minimum 50 mm thick. (Cost of MS joists, struts, timber and all ancillary materials etc. to be Contractor's supply). Drawings and design calculations to be submitted by the Contractor to the Engineer for approval for which no extra cost will be paid. Payment will be on nett area of shoring in contact with earth surface and/or road crust.Extra payment for penetration beyond excavation depth or protruding portion above GL will not be allowed. The work is to be done as per specification and direction of the Engineer (Drawing with design calculation to be submitted for approval of Engineer). Bullah piling & Drum Sheet walling work
220	Hire and Labour charges of Eucalyptus bullah piles (150 mm dia.) in all sorts of soil including hoisting and placing piles in position, protecting the pile head with iron ring and cutting and shaping heads before and after driving and including hire and labour for necessary driving appliances and all tackles and taking out the same as per direction and satisfaction of the Engineer.
221	Supplying Eucalyptus bullah piles (150 mm dia.) in all sorts of soil including hoisting and placing piles in position, protecting the pile head with iron ring and cutting and shaping heads before and after driving and including hire and labour for necessary driving appliances and all tackles as per direction and satisfaction of the Engineer.
222	Supplying and placing in position old cement bags filled with earth and filling the same between two layers of eucalyptus ballah piles as per direction and satisfaction of the Engineer and removing the same.
223	Drum sheet walling with proper lapping including supplying, cutting and straightgn drums and carrying them to site and fitting, fixing them with country nails with washers to the wooden frames complete including supply of all materials (including cost of frames), carriage and cost of labour complete as per direction of the Engineer-in-charge. Retention of shoing/ sheet piling work
224	Extra over and above item for Retention of MS sheet pile in the trench i.e. not to be withdrawn even after laying of pipe and backfilling of the trench to safeguard the adjacent properties or any other structure, if so directed by the Engineer in writing.
225	Extra over and above item for Retention of MS joists with steel plate in the trench i.e. not withdrawn even after laying of pipe and backfilling of the trench to safeguard the adjacent properties or any other structure, if so directed by the Engineer.
226	Extra over and above item for Retaining shoring with planks packed in driven MS joist in place with necessary planks, runners etc., as per direction of engineer. PCC Work
227	Providing and laying plain cement concrete (1:3:6) in foundation using 20 mm of down stone chips of approved quality including mixing, laying and compacting to proper thickness, watering and curing including cost of all material, labour, conveyance, excluding cost of shuttering, complete as per the direction of the Engineer.
228	Supplying and laying nominal mix 1:2:4 Cement Concrete with graded stone chips (20 mm of down) excluding shuttering and reinforcement, if any, in trenches, foundations, toe wall, surface drains etc complete as per specification and direction of Engineer.
229	Supplying and laying M15 grade Cement Concrete with graded stone chips (20 mm of down) excluding shuttering and reinforcement, if any, in trenches, foundations, surface drains or any other structures etc. complete as per specification and direction of Engineer. RCC & Form Work
230	Supplying and laying controlled Cement Concrete grade M20 with well graded stone chips (20 mm of down) excluding shuttering and reinforcement with complete design of concrete mix as per relevant IS codes and relevant special publications, submission of preliminary mix design and testing of concrete cube as per direction of the Engineer. Consumption of cement will not be less than 320 kg per cum of controlled concrete but will be determined on the basis of trial mixes conforming to IS: 2911
231	Supplying and laying controlled Cement Concrete grade M25 with well graded stone chips (20 mm of down) excluding shuttering and reinforcement with complete design of concrete mix as per relevant IS codes and relevant special publications, submission of preliminary mix design and testing of concrete cube as per direction of the Engineer. Consumption of cement will not be less than 340 kg per cum of controlled concrete but will be determined on the basis of trial mixes conforming to IS: 2911
232	Supplying and laying controlled Cement Concrete grade M30 with well graded stone chips (20 mm down) excluding shuttering and reinforcement with complete design of concrete mix as per relevant IS codes and relevant special publications, submission of preliminary mix design and testing of concrete cube as per specification and direction of the Engineer. Consumption of cement will not be less than 360 kg of cement per cum of controlled concrete but will be determined on the basis of trial mixes conforming to IS: 2911
233	Supplying and laying polythene sheet (150 gm/sqm) below foundation trenches as per drawing and specification and as directed by Engineer.
234	Hire and labour charges for shuttering with centering and necessary staging at any level using approved struts/ props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams, toe wall, columns, lintels curved or straight including fitting, fixing, and striking out after completion of works and as per specification and direction of Engineer.
235	25 mm to 30 mm thk. plank shuttering with or without staging etc. as required.
236	Hire and labour charges for shuttering with centering and necessary staging at any level using approved struts/ props and steel plates or plywood in all types of PCC or RCC work as per specification and direction of Engineer.
237	Steel plate shuttering with or without staging
238	Plywood board (9 to 12 mm thk.) shuttering with or without staging
239	Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc. including supply of rods, initial straightening, cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per specifications, drawing and direction of the Engineer.
240	For all types of work below and above GL Tor steel/ Ribbed steel RCC Pile Work
241	Providing Bored Cast-in-situ M-25 grade R.C.C. pile in position as per specifications in all kinds of soil including cost of boring using drilling mud to stabilize the bore and flushing the bore of excess mud with freshly prepared drilling fluid by using pumps prior to placing concrete by tremie pipe in one continuous operation and including the cost of all materials and labour for placing of concrete and also including the cost of mobilization and hire charges of all equipment necessary for boring, welding of reinforcement cage as necessary and lowering of reinforcement cage, preparation and placing of concrete, but excluding the cost of concrete, cost of reinforcement and labour for bending binding etc.complete as per Drawing and Technical Specifications and removal of excavated earth with all lifts and lead upto1000m. Work to be executed as per IS:2911 (PartII Sec 2).By Percussion method using suitable mechanical equipment.
242	Pile diameter - 500 mm.
243	Supplying and laying controlled Cement Concrete grade M25 for Piling work with well graded stone chips (20 mm of down) excluding shuttering and reinforcement with complete design of concrete mix as per IS: 10262 and relevant special publications, submission of preliminary mix design and testing of concrete cube as per direction of the Engineer. Consumption of cement will not be less than 400 kg of cement per cum of controlled concrete but will be determined on the basis of trial mixes conforming to IS: 2911
244	Vertical load testing of piles in accordance with IS 2911 (Part IV) including installation of loading platform by Kentledge/Anchor piles method and preparation of pile head or construction of test cap and dismantling of test cap after test etc. complete as per specification & the direction of Engineer. Initial and Routine Load Test shall not be carried out by Dynamic method of testing. Testing agency shall submit the design of loading platform for the approval of Engineer.
245	Single pile above 50 tonne and upto 100 tonne Safe capacity Initial test (Test Load 2.5 times the Safe capacity) Routine test (Test Load 1.5 times the Safe capacity)
246	Integrity testing of Pile using Low Strain/ Sonic Integrity Test/ Sonic Echo Test method in accordance with IS 14893 including surface preparation of pile top by removing soil, mud, dust & chipping lean concrete lumps etc. and use of computerised equipment and high skill trained personal for conducting the test & submission of results, all complete as per direction of Engineer. Masonary Work
247	Brickwork with 1st class bricks in cement mortar (1:4)
248	In foundation and plinth
249	In Superstructure upto any height (max 15M)
250	Brickwork with 1st class bricks in cement mortar (1:3)
251	In foundation and plinth
252	125mm.thick brick work with1st class bricks in cement mortar (1:4) in ground floor Water Proofing Work
253	Supplying all materials, labour & plants for roof terrace water proofing at all levels consisting of average 40 mm thick screed concrete (1:2:4) with 12 mm chips and waterproofing admixture (as per manufacturer's specification) after priming the contact surface with SBR polymer with cement and water to required slope on roofs flat, in sloping surface, finishing at mouths of rain water pipes, trowelling entire surface smooth. (The roof treatment operation has to be done by approved applicator of the manufacturer. Waterproofing admixture will be paid extra as per item in BOQ. All other costs of materials, labour, tools and plants are to be included in the rate).
254	With SMF based plasticizer in liquid form (as per manufacturer's recommendations - approx. consumption : 0.20% by weight of cement consumed)
255	With chloride free water proofing powder or liquid (as per manufacturer's recommendations - approx. consumption : 1.50% by weight of cement consumed) Plastering Work
256	Providing & applying with scaffolding as required plaster to wall, ceiling etc. with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints in brickwork or roughening of concrete surface including throating, nosing and drip course where necessary at all levels as directed by the Engineer.
257	20 mm thick plaster with cement sand mortar (1:4) in outside
258	15 mm thick plaster with cement sand mortar (1:4) in inside
259	10 mm thick plaster with cement sand mortar (1:4) in ceiling
260	Extra for fluted, corrugated or ribbed plaster (over rate of corresponding rate of plaster). (Cement 0.135 Cu.m/100Sq.m)
261	80 mm thick interlocking designer concrete paver block M-40 grade for medium-traffic zone & utility cuts on arterial roads etc. as per IS: 15658-2006 (over 20-40 mm medium sand bed on 250mm thk WBM/WMM base course & 250 mm thk granular sub-base course & filling the interstices of blocks with fine sand by brooming & subsequent watering including cost of sand for sand bed, excluding cost of base, sub-base course & subgrade preparation.) complete as per direction of Engineer.
262	Colour Decorative
263	Supplying & laying as per IRC-SP:063-2004 paver unit of any shade of approved quality as per relevant IS code, laid in pattern as directed in pavement, footpath, driveway (paver block only), etc including necessary underlay complete in all respect with all labour and material. 50 mm thick interlocking designer concrete paver block M-30 grade for non-traffic zone, buiding premises, garden, parks, domestic drive as per IS: 15658- 2006 (over 50 mm medium sand bed on 75 mm thk PCC including cost of sand for sand bed but excluding cost of PCC)
264	Coloured Decorative
265	Providing neat cement punning approx. 1.5 mm thick on wall, floor, drain etc. Painting Work
266	Acrylic Distemper to interior wall, ceiling with a coat of solvent based interior grade acrylic primer (as per manufacturer's specification) including cleaning and smoothning of surface.
267	On plastered surface (Two coats)
268	Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorative textured (matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the Engineer.(Upto 4th Floor)
269	Two Coats
270	Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as per direction of Engineer to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer.(Upto 4th Floor)
271	Two Coats
272	Applying 2 coats of Non-Toxic Acrylic Polymer modified Paint having adhesive & waterproofing properties by mixing in proportion (1 liquid : 4 cementitious material ) or as per manufacturer's specification for water proofing layer in water tank etc. (No Departmental Cement is required)
273	Painting with synthetic enamel (glossy or flat) paint of approved quality and shade all complete including cleaning previous primed surface (on steel or other metal surface) including all costs of materials, labour and incidentals. Two coats (of any approved shade) to be applied over a primer coat. Second coat to be applied not earlier than 6 hours after application of first coat as per specification and direction of engineers Steel Work
274	M.S.or W.I.Ornamental grill of approved design joints continuously welded with M.S, W.I.Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in ground floor as per specification and direction of engineer.
275	Grill weighting above 10Kg./sq. mtr and up to 16 Kg./sq. mtr
276	Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per direction of engineer.
277	Supplying and fixing stainless steel (Grade 304) grating over inlet chamber, screen chamber and over pump well febricated from flat as per requirement.
278	Supplying and fixing standard gear operated steel rolling shutters partially grilled and partly latche, made out of 8 mm dia round bars connected with 20 x 6 mm thick flat bars and latche made out of mild steel strip slats or laths of deep convex corrugations 63 mm to 75 mm wide, 1.25 mm thick, machine rolled, all made out of steel of approved quality mounted on specially designed pipe shaft including all accessories such as top cover of required size, side guides of size 63.5 mm x 25.4 mm made out of 10 gauge thick plate and 'L' reinforced angle iron fixed outside brackets, suspension shafts, top rolling springs as per specification and direction of engineers.(tested quality), hood covers made out of mild steel sheets not less than 0.9 mm thick, bottom rails locking arrangements, including applying two coats of approved synthetic enamel paint over a coat of epoxy primer etc. all complete as per specification (measurement shall be on the clear width and clean height of the opening for rolling shutter with 1/3 grill opening).
279	Supplying, fitting and fixing windows and sky lights with integrated grill conforming to IS:1038 and manufactured from rolled steel sections conforming to IS:7452 with non-friction type projecting hinges, aluminium glazing bead, 4 mm thick float glass panel, fixing lugs in cement concrete (1:2:4) including welding, holes and mending good damages to match with existing surface complete with aluminium handles with locking device and peg stays as per specification and direction of engineers
280	Side hung double leaf windows of size 1200 x 1500 mm with clear glass 4 mm thick.
281	Top hung single leaf windows size 600 x 600 mm with frosted glass 4 mm thick.
282	Supplying, fitting and fixing Galvanised corrugated iron sheet work (excluding the supporting frame work) fitted and fixed with 10 mm. dia J or L hook-bolts, limpet and bitumen washers and putty complete with 150 mm. end lap and one corrugation minimum side lap. (Payment to be made on area of finished work) i) In Roof :
283	With 0.80 mm thick sheet (ii) In wall :
284	With 0.80 mm thick sheet Structural Work
285	Miscellaneous MS structural works as per drawing for railings, gates, trusses, brackets, suspenders, cover plates & frames etc. with rolled structural members (e.g. joists, angles, channels, flats, plates, tubes & sheets, square bars, hollow section tubes etc.) conforming to IS:2062, IS:808 & SP:6 connected to one another with brackets, cleats or directly welded as per drawing/ direction of Engineer, including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS:816 & IS:9595 using electrodes of approved make and brand conforming to IS:814, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charges of all tools and plants and labour required for the work including all incidental charges such as electricity charges etc. (Payment to be made on the basis of calculated weight of structural members only in finished work as per IS specified weight. The rate is to include fitting and fixing at site with all labour, tools and plants and miscellaneous fixing materials.)
286	Column, beam etc. with rolled structural members (e.g. joists, angles, channel, flats etc.)
287	Cover plates over sump (with chequered plate) including stiffener frame and lifting arrangement
288	Gantry/ chain pully with end stops, stiffeners and cross beams
289	Hollow section railing including fixation to floor and walls
290	Square bar railing including fixation to floor and walls
291	stairways including fixation to wall
292	Ladders including fixation to wall
293	Gates with end pivots, locking arrangements and roller guides including erection
294	Miscellaneous fabricated items viz. insert plates, hooks, suspenders, angle iron edging around openings in concrete slab and walls etc. curved or straight, with MS lugs to accurate level and spacing with orientation as shown in drawing at all locations (rate to include casting into concrete). PVC Work
295	Supplying, fitting and fixing in position approved PVC door frame made of extruded PVC multi-chamber hollow seciton with wall thickness 2.5 mm and having dimensions 60 mm x 50 mm/ 60 mm x 53 mm and suitably reinforced. Horizontal section shall be joined with vertical section by steel screws after inserting two number steel brackets as reinforcement, making suitable space for placing hinges. One steel tube 40 mm x 20 mm x 18 gauge shall be inserted on one full vertical side of the frame (hinge side) as reinforcement, the frame shall then be fixed in the opening with the help of PVC expandable fastner and steel screws including cost of all materials and labour, hire charges of tools and appliances, carriage of all materials, taxes and all other incidental charges complete as per specification and direction of engineers.
296	Supplying, fitting and fixing PVC door shutter of approved quality and shade in position. The style & rail of the PVC door shutter shall be made of rigid PVC multi-cavity hollow chamber of suitable size and section with 2.5 mm wall thickness. The section shall have two nos. built in beads, horizontal & vertical secton shall be fixed to each other by self tapping screws and 2 nos. of MS tubular galvanised bracket of length 200 mm x 80 mm and other 100 mm x 100 mm, both 18 gauge in each corner of the shutter frame for placing hinges, polymer based multi-cavity hollow section of 2.5 mm wall thickness and shall be fitted in the middle with aluminium cleat and steel screws as lock rail, the section frame shall then be fitted in by polymer based panels of suitable size and 2 nos. of 6 mm dia bright rod shall be inserted horizontally with both side check and nut system and stretches where fixing of hinges/ hasp bolt/ tower bolt/ dooring are required to be strong enough to withstand wear and tear. The rate is inclusive of cost of 100 mm anodised alumnium hinges and cost of all materials and labour and hire tools plants and appliances. Carriage of all materials, taxes and all other incidental charges complete as per specification and direction of engineers.
297	30 mm thick shutter with 20 mm thick panel (wall thickness 1.2 mm) and 90 mm width stiles and rails with lock rail 105 mm Sinking of Well
298	Plain / Reinforced Cement Concrete, in Well foundation with coarse aggregates of appropriate nominal size and grading, fine aggregate (sand) conforming to proper grading zone, both of approved quality, cement and water reducing admixtures, as necessary, including labour, cost and carriage of all materials and including preparation of design mix, approval of the same by the Engineer. and cost for quality control, sampling, testing etc. all complete as per drawing and technical specification including the cost of necessary form work and staging complete.
299	A In Well curb, RCC M30 Grade - With using concrete mixer or RMC
300	In Well steining, RCC M30 Grade - With using concrete mixer or RMC
301	In Bottom Plug, PCC Grade M25 - With using concrete mixer or RMC
302	In Well Base Slab/ Cap, RCC Grade M30 -With using concrete mixer or RMC
303	Sinking of Well as per IRC specification through all types of strata namely sandy soil, clayey soil and rock as shown against each case, including drawing Foundation Wells true to position and plumb with dia under cutting edge as mentioned below, including hire charges of all tools and plants etc. and supplying power, dewatering etc, initial excavation of earth complete as per drawing and technical specifications and direction of the Engineer including throwing the spoils clear off the well up to 150m. radius (Measurement to be taken in the following stages from the level of the bottom of capping slab on well up to the bottom of cutting edge) through any kind of soil including rocky soil and rock till 25% of cutting edge (linear) comes in contact with rock including testing of bottom plug by dewatering the well upto 5 meters and checking the rise in water level as per clause 1208 of IRC Specification. Depth of sinking is reckoned from rom Existing Ground Level (EGL). Sinking of 15 m internal diameter Well In any kind of soil including Clayey soil
304	Depth upto 3.0 M
305	Depth beyond 3.0 m upto 6.0 m
306	Depth beyond 6.0 m upto 10.0 m
307	Depth beyond 10.0 m upto 20.0 m
308	Sinking of Well as per IRC specification through all types of soil including rock, including drawing Foundation Wells true to position and plumb, including hire charges of all tools and plants etc. and supplying power, dewatering etc, initial excavation of earth complete as per drawing and technical specifications and direction of the Engineer including disposal the spoils clear off the well to a location selected by contractor outside premises (Measurement to be taken in the following stages from the Existing Ground Level up to the bottom of cutting edge) through any kind of soil including rocky soil. Depth of sinking is reckoned from Existing Ground Level (EGL). Sinking of 13.2 M x 10.2 M (approx) internal dimension of Rectangular well for Screen Chamber In any kind of soil
309	Depth upto 3.0 M
310	Depth beyond 3.0 m upto 6.0 m
311	Depth beyond 6.0 m upto 10.0 m
312	Depth beyond 10.0 m upto 20.0 m
313	Providing and laying Steel Cutting edge for Well foundation including cost & carriage of all materials complete as per drawing and technical specification and direction of Engineer. (Including the supply & carriage cost of structural steel in plates, angles, etc.) Aluminium Work
314	Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer. (Glazing, paneling and dash fasteners to be paid for separately) :
315	For fixed portion Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15
316	For shutters of doors including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15
317	Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer.
318	With float glass panes of 5 mm thickness (weight not less than 12.50 kg/sqm)
319	Providing and fixing aluminium casement windows fastener of required length for aluminium windows with necessary screws etc. complete.
320	Anodized (AC 15) aluminium
321	Providing and fixing double action hydraulic floor spring of approved brand and manufacture conforming to IS : 6315, having brand logo embossed on the body / plate with double spring mechanism and door weight upto 125 kg, for doors, including cost of cutting floors, embedding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece M.S. sheet outer box with slide plate etc. complete as per the direction of Engineer.
322	With brass cover plate minimum 1.25 mm thicknes
323	Filling the gap in between aluminium frame & adjacent RCC/ Brick/ Stone work by providing weather silicon sealant over backer rod of approved quality as per architectural drawings and direction of Engineer complete.
324	Upto 5mm depth and 5 mm width
325	Providing and fixing Brass 100mm mortice latch and lock with 6 levers without pair of handles (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete.
326	Providing and fixing aluminium round shape handle of outer dia 100 mm with SS screws etc. complete as per direction of Engineer-incharge
327	Anodized (AC 15 ) aluminium Flooring Work
328	Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.
329	40 mm thick with 20 mm nominal size stone aggregate
330	Cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement.
331	18 mm thick
332	Cement concrete flooring with high performance non-metallic floor hardener containing specially graded non-metallic hard wearing natural aggregates imparting floor hardness in the range of mohr scale 8-9 & capable of achieving 28 days compressive strength of 25 MPa with air content less than 3% applied as a dry shake @ 5Kg/sgm sprinkled to provide durable, non-slip monolithic floor for application of the topping over freshly laid concrete with under layer of 40 mm. thick cement concrete (1:2:4) (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) as per specification of the manufacturer & as perdirection of Engineer.
333	18 mm. to 22 mm. thick, kota stone slab set in 20 mm thick (avg) cement mortar (1:4) in floor, stair & lobby including pointing in cement slurry with admixture of pigment matching the stone shade, including grinding & polishing as per direction of Engineer - in - charge to match with the existing work. [Slurry for bedding @ 4.4 kg/Sq.m and pointing @2.0 kg/Sq.m]
334	Supplying, fitting and fixing 18 mm. to 22 mm. thick kota stone slab in wall, dado in 15 mm thick [avg] cement mortar (1:3) including making suitable arrangement to hold the stone properly by brass / copper hooks including pointing in cement mortar (1:2) (1 cement : 2 marble dust) with admixture of pigments matching the stone shade, including grinding and polishing all complete as per direction of Engineer including cost of materials, labour, scaffolding, staging, curing complete.[Using cement slurry for bedding @4.4 kg/Sq.m and for jointing @1.8 kg/Sq.m]
335	Extra cost of labour for prefinished and premoulded Nosing to treads of steps, railing, window sill etc. of Kota Stone.
336	Supplying and laying true to line and level vitrified tiles of approved brand (size not less than 600 mm X 600 mm X 10 mm thick) in floor, skirting etc. set in 20 mm sand cement mortar (1:4) and 2 mm thick cement slurry back side of tiles using cement @ 2.91Kg./sqM or using polymerised adhesive (6 mm thick layer applied directly over finished artificial stone floor/Mosaic etc without any backing course) laid after application slurry using 1.75 Kg of cement per sqM below mortar only, joints grouted with admixture of white cement and colouring pigment to match with colour of tiles / epoxy grout materials of approved make as directed and removal of wax coating of top surface of tiles with warm water and polishing the tiles using soft and dry cloth upto mirror finish complete including the cost of materials, labour and all other incidental charges complete true to the manufacturer's specification and direction of Engineer. (White cement, synthetic adhesive and grout material to be supplied by the contractor) I) With application slurry @1.75 kg/ Sq.m, 20 mm sand cement mortar (1:4) & 2 mm thick cement slurry at back side of tiles, 0.2 kg/ Sq.m white cement for joint filling with pigment.
337	(A) Deep Colour & White
338	(B) Light Colour
339	Supplying, fitting & fixing 1st quality Ceramic tiles in walls and floors to match with the existing work & 4 nos. of key stones (10mm) fixed with araldite at the back of each tile & finishing the joints with white cement mixed with colouring oxide if required to match the colour of tiles including roughening of concrete surface, if necessary or by synthetic adhesive & grout materials etc.
340	(A) Floor With Sand Cement Mortar (1:4) 20 mm thick & 2 mm thick cement slurry at back side of tiles using cement @ 2.91 Kg/Sq.m & joint filling using white cement slurry @ 0.20kg/Sq.m. (a) Area of each tile upto 0.09 Sq.m (i) Coloured decorative (ii) Other than Coloured decorative including white
341	(B) Wall With Sand Cement Mortar (1:3) 15 mm thick & 2 mm thick cement slurry at back side of tiles using cement @ 2.91 Kg/Sq.m & joint filling using white cement slurry @ 0.20kg/Sq.m. (a) Area of each tile upto 0.09 Sq.m (i) Coloured decorative (ii) Other than Coloured decorative including white Road Work
342	Road work inclusive of supplying, laying and finishing with all materials, equipment & labour and ancillaries as required. Disposal of surplus earth/ spoils to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable).
343	Box excavation for road construction/ restoration work as directed by Engineer and removal/ disposal of excavated spoils to a destination to be arranged by Contractor and in keeping with laws of land (no extra lead will be payable).
344	Single layer brick flat soling (75 mm thickness) with picked jhama bricks with filling up all joints with silver sand or kiln rubbish including cost of all materials and ramming and watering, if necessary complete as per direction of Engineer. The laying is to be done to proper grade & camber as required and directed by Engineer.
345	Single layer brick on edge (125 mm thickness) with picked jhama bricks with filling up all joints with silver sand or kiln rubbish including cost of all materials and ramming and watering, if necessary complete as per direction of Engineer. The laying is to be done to proper grade & camber as required and directed by Engineer.
346	Spreading and compacting silver sand to required thickness, in layers not exceeding 150 mm to proper gradient and camber, inundating each layer by submergence and by ramming where necessary complete including the cost of all materials and hire and labour charges as per direction of Engineer (Payment will be made on the basis of finished compacted volume).
347	Construction of granular sub-base by providing graded material, mixing by mix in place method with Rotavator at OMC, spreading in uniform layers with Motor grader on prepared surface in proper grade and camber, compacting with vibratory roller to achieve the desired density, including lighting, guarding, barricading, including cost of all materials, machinery, tools and plants including cost of quality control complete as per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).
348	Providing and applying primer coat with Cationic Bitumen Emulsion of approved grade conforming to IS: 8887-1978 and requisite quantity on prepared surface of granular base including cleaning of road surface and spraying primer using Mechanical means including cost and carriage of bitumen emulsion and all other incidental costs of work complete as per Clause 502 of Specifications for Road & Bridge Works of MoRT&H.
349	Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including screening of aggregates and granular materials, premixing the material with water at OMC in Wet Mix Plant, carriage of mixed material by tipper to site, laying in uniform layers with Paver in Sub- base / Base course on well prepared surface and compacting with Vibratory Roller to achieve the desired density, including supply of all materials, machinery, fuel and lubricants, including incidental costs for lighting, guarding, barricading, making earthen bundh to protect the edges including cost of quality control complete as per Clause 406 of Specifications for Road & Bridge Works of MoRT&H(5th Revision).
350	Providing and laying Dense Bituminous Macadam with Hot Mix Plant producing an average output of 75 tonnes per hour using coarse aggregate, fine aggregate, filler and bituminous binder as per design Job Mix Formula conforming Marshall Method as per specification, including screening, cleaning of chips and preparing a uniform and quality mix in Hot Mix Plant and ensuring a homogeneous mix, in which all particles of the mineral aggregates are coated uniformly, transporting the hot mix to work site, laying the mixed materials at specified laying temperature with a hydrostatic paver finisher with sensor control to the required grade, level and alignment over prepared surface coated with tack coat, rolling with smooth wheeled, vibratory and tandem rollers for break down, inter-mediate and finished rolling to achieve the desired density of at least 98% of that of Laboratory Marshall specimen, hand packing and pinning to give an even surface including cost and carriage of bitumen, coarse and fine aggregates and filler materials and hire charges of machinery and equipment for construction and quality control, fuels and lubricants and wages of operational staff complete as per Clause 505 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).
351	Providing and applying tack coat with Cationic Bitumen Emulsion of approved grade conforming to IS: 8887-1978 on the prepared surface cleaned with Hydraulic broom, moistening the surface including cost and carriage of emulsion, hire charges of machinery and labour, cost of fuel and lubricants all complete as per Clause 503 of Specifications for Road & Bridge Works of MoRT&H.
352	Providing and laying bituminous concrete with Hot Mix Plant using coarse aggregates, fine aggregates, filler materials and bituminous binder of required specification including screening, cleaning of chips and preparing a uniform and quality mix in Hot Mix Plant and ensuring a homogeneous mix, in which all particles of the mineral aggregates are coated uniformly, transporting the hot mix to work site, laying the mixed materials at specified laying temperature with a hydrostatic paver finisher with sensor control to the required grade, level and alignment over prepared surface coated with tack coat, rolling with smooth wheeled, vibratory and tandem rollers for break down, inter-mediate and finished rolling to achieve the desired density of at least 98% of that of Laboratory Marshall specimen, including cost and carriage of bitumen, coarse and fine aggregates and filler materials and hire charges of machinery and equipment for construction and quality control, fuels and lubricants and wages of operational staff complete as per Clause 507 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).Using Drum mix Type HMP of minimumcapacity 60-90 TPH.
353	Spreading and consolidating 1st class Jhama Metal (size 63 mm to 45 mm) to an average consolidated thickness of 75 mm (measured after compaction) in layers including screening of bats as necessary, hand packing, sweeping, watering and rolling in stages with power roller to proper line, grade and camber and preparing the bed by necessary cutting or filling and rolling all complete including the cost of all materials and hire & labour charges of all men and machineries and as per specification and direction of Engineer.
354	Supplying and laying Road Kerb and Channel of size 450 mm x 300 mm after preparing the bed by cutting or filling the existing road edge or hard crust true to line, grade and slope as per specification and direction of Engineer including laying, 75 mm thk. cement concrete (M15) below the flat piece and all joints filled with cement sand mortar 1:4 and backfilling the vertical piece properly with earth duly compacted and curing mortar joints complete including cost and carriage of all materials. With precast cement concrete (M20) (length of 1 piece not more than 500 mm)
355	Supplying and laying Road Kerb and Channel of size 400 mm x 300 mm after preparing the bed by cutting or filling the existing road edge or hard crust true to line, grade and slope as per specification and direction of Engineer including laying, 75 mm thk. cement concrete (M15) below the flat piece and all joints filled with cement sand mortar 1:4 and backfilling the vertical piece properly with earth duly compacted and curing mortar joints complete including cost and carriage of all materials. With precast cement concrete (M20) (length of 1 piece not more than 500 mm)
356	Spreading excavated hard crust, bricks, bats and other debris on backfilled trench and consolidating the same by vibratory roller for temporary restoration of road (minimum thickness of consolidated layer 150 mm) as per specification and direction of the Engineer. The rate shall be inclusive of supply of all materials and labour. Fencing Work
357	Supplying, fitting galvanised 3 ply 12 gauge / 4 points line of barbed wire in fencing (holes already made in the body of the post) or fixed by staples tightening and fixing the wires in taut condition with straining bolts including the cost of cutting and of lapping joints in the wire as necessary but excluding the cost of galvanised staples,straining bolt and binding wire where necessary.(Payment to be made on the length of individual lines of wire.) Misc. Work
358	Pumping out storm water/ wastewater/ sewage including hire charge for pumps to be provided by the Contractor including delivery and suction pipes, specials, valves, etc., supplying fuel and lubricants, necessary operators and removing the same on completion as per direction of Engineer. (This item will apply only for abnormal and over pumping as per approval of Engineer.)
359	Wastewater/ sewage & overpumping from manhole to manhole or otherwise. This item will not be payable for sewer/ drain/ manhole/ catshpit/ gullypit cleaning or CCTV inspection works.
360	Pumping for unforseen water flow as per specifications and direction of Engineer.
361	Grouting with PCC (1:2:4) and cement admixture for water proofing (as specified by manufacturer). (Manufacturer should be ISO:9000/ 14000 organisation). (Payment will be made as per weight of cement consumed.)
362	Supplying and application of chemical for rebar anchoring by using ETA approved for seismic criteria in rebar connection, Including drilling hole to the required depth by rotary hammer drill,cleaning with brush & jet of clean air, filling resin and hardener using serrated nozzle to eliminate mixing error and in a voldless manner Including charges for all tools & plants. Application to be designed for rebars as per ECZ/TR023 or relevant tested and accepted design guidelines and the design document to be furnished by the manufacturer.The chemical should have ETA approval for seismic criteria of rebar fixing which should be furnished by manufacturer. The installation and the setting instructions should be strictly followed as per manufacturer's specifications as approved by EIC prior to drilling. The existing concrete member should be scanned using rebar scanner to avoid hitting existing reinforcement in concrete.Notes:-1) This rate is excluding the cost of scoffolding.2) This work should not be executed without specific permission of Engineer and Injection process should be executed in the presence of Engineer to supervise the work minutely.3) Rebar grouting is specifically required for extension and strengthening purpose of old or existing RCC structural members with new RCC structural members through rebar fixing chemical item without breaking beam, column, roof slab, lintel, ceiling etc.
363	Cost of rebar with rebar chemical for 8 mm dia per cm of depth
364	Cost of rebar with rebar chemical for 10 mm dia per cm of depth
365	Cost of rebar with rebar chemical for 12 mm dia per cm of depth
366	Cost of rebar with rebar chemical for 16 mm dia per cm of depth
367	Cost of rebar with rebar chemical for 20 mm dia per cm of depth
368	Supplying, lowering and laying of Spirally Welded MS pipe including Epoxy coating (Epoxy 610, internal & external coating min. 150 micron) in trench and jointing the same over ground / inside the trench by means of electric arc welding using standard electrodes as per IS specification . The rate shall also include all bedding (as may be required),labour, tools,miter cut fitting etc. as may be required as per direction of Engineer / site requirement. Payment for excavation, shoring (if required), backfilling, road restoration shall be paid extra as items in BOQ. Cost for MS clamps, brackets, trussels/ bridges and pedestals shall be paid separately. Measurement for payment of pipes shall be taken along the centre line of as laid pipes, fittings.
369	914 mm OD, 10.0 mm thick
370	1016 mm OD, 10.0 mm thick
371	1422 mm OD, 14.2 mm thick
372	Pressure testing of MS 'as-laid' pipes and fittings hydraulically at pressure as per specification. Calibration of pressure gauge to be checked before performannce of test (cost of water for testing and all other testing equipment, man and materials shall be included in th rates).
373	914 mm OD, 10.0 mm thick
374	1016 mm OD, 10.0 mm thick
375	1422 mm OD, 14.2 mm thick
376	Supplying and laying of ductile iron pipes of class K9 conforming to IS:8389 with spigot socket joints including EPDM Gasket as per specifications and direction of Engineer. The rate shall also include all labour, tools, tackles & fasteners for fitting & fixing of fittings/ specials. Socketted include fixing MS galvanised clamps, brackets, hangers etc. as may be required as per direction of Engineer Payment for supplying of DI fittings/ specials excavation, shoring (if required), backfilling, road restoration shall be paid extra as items.
377	600 mm dia
378	700 mm dia
379	Providing, lowering and laying D.I. specials including EPDM Gasket all complete as per specifications.
380	Pressure testing of DI 'as-laid' pipes and fittings hydraulically at pressure as per specification. Calibration of pressure gauge to be checked before performannce of test (cost of water for testing and all other testing equipment, man and materials shall be included in th rates).
381	600 mm dia
382	700 mm dia Safety Work
383	Barricading for safety as per drawing and specification wherever directed by the Engineer. (Rates quoted shall envisage re-use of items as far as practicable)
384	Fixing red danger tape on bamboo poles in two rows. Rates quoted shall envisage re-use of items as far as practicable.)
385	Fixing red danger tape on exposed & jutting out shoring. Rates quoted shall envisage re-use of items as far as practicable.) Horticulture Works
386	Making lawns including ploughing and breaking of clod, removal of rubbish, dressing and supplying doobs grass roots and planting at 15 cm apart, including supplying and spreading of farm yard manure at rate of 0.18 cum per 100 sqm
387	Planting of trees by the road side (Avenue trees) in 0.60m dia holes, 1 m deep dug in the ground, mixing the soil with decayed farm yard/sludge manure, planting the saplings, backfilling the trench, watering, fixing the tree guard and maintaining the plants for one year.
388	CCTV survey for sewers laid, to be done as per specification and to the satisfaction of the Engineer, inclusive of necessary flow diversions etc. as may be required to keep the stretch taken-up for survey empty including submission of reports. No extra payment will be made to the Contractor on account pf flow diversions or any pumping required to keep the section under test in dry condition.
389	Upto 900 mm dia sewer
390	Above 1200 mm dia sewer
391	Supplying and fixing DI Circular manhole cover with DI matching frames on new or existing inspection pit/ catch pit/ gully pit/ manholes/ RCC box drain entry shaft with PCC (1:2:4) packing all around and below (as may be required) as shown in drawings. The rate shall include all labour, materials and transportation etc. complete.. (If the DI manhole covers are to be fitted on existing manholes then the cost of dismantling works as may be required will be paid for as per dismantling item in BOQ)
392	DI Manhole cover & frame (EHD 40) - Loading capacity 40 MTManhole cover size- 600 mm Dia
393	DI Manhole cover & frame (MD 12.5) - Loading capacity 12.5 MTManhole cover size- 600 mm Dia
394	Manhole Type B (on existing/ new sewer) upto a maximum invert depth of 2000 mm in cement brickwork (1:3) placed over 200 mm thick PCC (1:2:4) with 20 mm & down stonechips bed laid over a layer of brick flat soling, including M25 grade 150 mm thick doubly reinforced RCC cover slab having opening for manhole, formation of channel at the invert with PCC (1:2:4) finished with 1.5 mm thick neat cement finish over 15 mm thick plaster in cement sand mortar (1:3) on all internal faces, including supplying and fixing polypropylene coated foot-rests, conforming to ASTMD 4101 specification, injection moulded around a 12 mm steel reinforcing bar of grade Fe 415, IS:1786 (approx. wt. 900 gm each) built into brickwork. The rate shall be inclusive of brickwork, concrete work, shuttering, reinforcement, supplying & fixing of stainless steel safety chain (for pipe dia. 1000mm & above), bailing out/ dewatering (by pumps or otherwise) of water [excluding supply, fitting and fixing of DI manhole cover with frame & packing around with PCC (1:2:4)], complete as per drawing, specification and as directed by the Engineer. Cost for excavation, backfilling, dismantling of road crust, shoring and road restoration will be paid separately.
395	Manhole Type B1 (chamber size 900mm x 1200mm) Depth of invert upto 1500 mm below GL (for pipe size upto 600 mm dia) Depth of invert beyond 1500 mm & upto 2000 mm below GL (for pipe size upto 600 mm dia)
396	Supplying and laying of RCC NP3 (modified) Spigot & Socket pipes with rubber ring, bailing out/ dewatering (by pumps or otherwise) water in trenches, lowering the same into the trench, aligning and jointing the pipes on crushed stone aggregate bedding over brick flat soling to prescribed gradient, depth and alignment; fixing spigot and sockets with rubber rings, making connection to old or new manholes (including dismantling and making good the manhole wall) and checking the 'as-laid' pipe with joints etc., as per the drawing, specification and direction of the Engineer. (The rate shall include all cost of materials including transportation & carriage of material to work site and labour for pipes bedding, jointing with manhole, aggregate packing, dewatering, cleaning the inside surfaces of pipe after laying, bonning rods, sight rails, levelling instruments etc. as required for the above mentioned works.) (Testing with CCTV survey shall be paid separately.)
397	300 mm dia Upto invert depth of 2.0m
398	Supply and construction of Catch Pit with 250 mm thick brick masonry (1:4) of internal size 600 mm x 525 mm and upto 1250 mm depth, placed over 100 mm thick PCC (1:2:4) with stone chips 20 mm & down over a layer of brick flat soling, finished with 1.5 mm thick neat cement finish over 19 mm thick cement sand plaster (1:4) on all internal faces and pointing with cement sand mortar (1:4) on the external faces, including supplying, fitting and fixing 620 mm x 570 mm x 50 mm thick 12 MT capacity RCPC grating with RCPC frame including shuttering, frame packed around with PCC (1:2:4) and 160 mm dia uPVC short pipe fitted as shown in drawing including shuttering, reinforcement, bailing out/ dewatering (by pumps or otherwise) of water, complete as per drawing, specification and as directed by the Engineer. Cost of excavation, shoring, backfilling, dismantling of road crust and road restoration will be paid separately.
399	Without Siphon
400	Supplying and laying uPVC pipes (IS:4985, Class III, pressure rating 6 kg/sqcm) (for catch pit, gully pit, inspection pit and house drainage connections) upto invert depth of 1.5m below GL and making connection wherever required, including aligning, laying, jointing with elastomeric rubber ring joints as per IS:15382 or solvent cement joints supplied by manufacturer of pipes and placing over 150 mm average thick silver sand bedding and encasing the same with silver sand all round as shown in drawing, plugging end with suitable capping (if required) and grouting the junction of pipe with manhole, catch pit/ gully pit and inspection pit etc. with 1:2:4 cement concrete, bailing out/ dewatering (by pumps or otherwise) of water, complete as per drawing, specification or/ as directed by the Engineer including cost of materials.The rate shall includes connection to new or existing manholes/ inspection pits/ catch pit/ gully pit etc. by grouting the annular space with 1:2:4 cement concrete, including restoration of manholes. Cost for excavation, shoring, backfilling, dismantling of road crust and road restoration will be paid separately.
401	With 160 mm dia uPVC pipe (with solvent cement joints)
402	Interlocking concrete paver block roads etc. as per IS: 15658-2006 (over 20-40 mm medium sand bed on 250mm thk WBM/WMM base course & 250 mm thk granular sub-base course & filling the interstices of blocks with fine sand by brooming & subsequent watering including cost of sand for sand bed, excluding cost of base, sub-base course & subgrade preparation.) complete as per direction of Engineer.
403	100mm thick Grade (M-50) Sub-Total of Civil Works (Part-A) Part B : - Mechanical Works
404	Supply, installation, commissioning & trial run of the following items complete with all necessary accessories/ fasteners/ anchors/ brackets and sundries. The rates should include all taxes, transportation, insurance, storage, cost of erection, safety measures, night shift working (if required), dewatering, tools & plants, testing and commisioning the pumpsets/ equipment to the satisfaction of the Engineer.
405	Sluice gate of size 1500 mm x 1500 mm complete with extended spindle with coupling to suit centreline of waterway and platform, head stock, brackets and plummer block etc. as per specification for screen chamber.
406	Stainless steel AISI 304 manual screen (size as per drawing & specification)
407	Stainless steel AISI 304 guide channel of size to suit the manual screen and intake chamber grouted in concrete with SS304 anchor fastners of adequate size and length.
408	Supply and fixing of the Motorised lifting arrangement for each manual screen complete with gear reduction unit, drive motor, electromagnetic brake, coupling, plummer block, drive shaft with bearing, break drum coupling, Rope drum, rope sling of adequate size, control panel with relays, push button, etc with cabling and earthing, limit switch as per specification and drawing. The unit shall be complete with all suppoting structurals arrangement, staircase, platform, roof etc. as shown in drawing
409	Inclined screen electro-mechanically operable with geared motor and complete with rake , level sensors & other instrumentation, adequate housing combined control panel for the 1 no mechanical screen, as per specifications.
410	Conveyor Arrangement for screened waste disposal
411	Wheel barrows as per specification.
412	Screenings container as per specification.
413	Column mounted diffuser type submersible pumps, surface discharge type with submersible type power and control cables extended upto the junction box of the SWF pumps (length 40m) as shown in drawing for SWF application as per specification complete with MS Column Pipe Discharge : 3240 m3/hr. (900 lps) - 19 m for Cluster I & II Discharge : 3240 m3/hr. (900 lps) - 20 m for Cluster III
414	DWF Submersible non - clog pumpsets 237 lps capacity - 33 m head complete with duckfoot bend, lifting chain, SS guide pipe , foundation bolts complete in all respects with submersible type power and control cables extended upto the junction Boxes of the DWF pumps (length = 40 m) as shown in drawing for DWF application as per specification.
415	Valves and other appertenances for SWF application as per specification. DI Reflux valve tilting disc type - Size : 800 DN DI Double eccentric butterfly valve - Size : 800 DN DI Dismantling joint - 800 NB as per specification
416	Valves and other appertenances for DWF application as per specification. DI Reflux valve swing check type - Size : 400 DN DI Rising spindle type sluice valve - Size : 400 DN DI Dismantling joint - 400 NB as per specification
417	Mild Steel Gr 410 flanged pipes and fittings of required diameter and length (800mm dia individual delivery & 900 mm dia Common manifold) as per drawing for delivery main complete with flanged ends/ specials and SS fasteners from pump end upto the end of common delivery manifold just after the last TEE connections of the pump delivery lines (valves & dismantling joints excluded) as shown in drawing and as per specification for Cluster-1.
418	Mild Steel Gr 410 flanged pipes and fittings of required diameter and length (800mm dia individual delivery & 1000 mm dia Common manifold) as per drawing for delivery main complete with flanged ends/ specials and SS fasteners from pump end upto the end of common delivery manifold just after the last TEE connections of the pump delivery lines (valves & dismantling joints excluded) as shown in drawing and as per specification for Cluster-2.
419	Mild Steel Gr 410 flanged pipes and fittings of required diameter and length (800mm dia individual delivery & 1400 mm dia Common manifold) as per drawing for delivery main complete with flanged ends/ specials and SS fasteners from pump end upto the end of common delivery manifold just after the last TEE connections of the pump delivery lines (valves & dismantling joints excluded) as shown in drawing and as per specification for Cluster-3.
420	DI flanged pipes (K9 grade) and fittings of required diameter and length as per drawing for delivery tee with bend inside the pumphouse upto the end of the Common delivery manifold for 6 nos DWF pumpsets including SS fasteners as shown in drawing and as per specification (weight of nuts, bolts and gaskets shall not be taken into consideration while calculating the weight of DI pipe).
421	Pressure gauges including gauge cock for SWF application as per specifications - range: 0 -4.0kg/cm2
422	Ultrasonic insertion type flowmeter with flow transmitter/convertor including data loggers, GSM, GPRS interface and other communication interface including required cable suitable for a mild steel pipeline of 700 mm dia for DWF line as per specification.
423	Ultrasonic insertion type flowmeter with flow transmitter/convertor including data loggers, GSM, GPRS interface and other communication interface including required cable suitable for a mild steel pipeline of 1400 mm dia. for SWF line as per specification.
424	Ultrasonic insertion type flowmeter with flow transmitter/convertor including data loggers, GSM, GPRS interface and other communication interface including required cable suitable for a mild steel pipeline of 900 mm dia. for SWF line as per specification.
425	Ultrasonic insertion type flowmeter with flow transmitter/convertor including data loggers, GSM, GPRS interface and other communication interface including required cable suitable for a mild steel pipeline of 1000 mm dia. for SWF line as per specification.
426	10 MT monorail arrangement complete Electric Hoist and electric trolley for 14 m lift as per specification.
427	5 MT monorail arrangement complete Electric Hoist and electric trolley for 14 m lift as per specification.
428	Mechanical float type level indicator with all accessories and board complete as per technical specification.
429	Supply of aluminium telescopic ladder of 8m long (18'/ 28')
430	Double orifice kinetic type Air release valve complete with isolating sluice valve 150 NB
431	Double orifice kinetic type Air release valve complete with isolating sluice valve 80 NB
432	CI Double eccentric butterfly valve - Size : 1000 DN
433	CI Double eccentric butterfly valve - Size : 900 DN
434	DI Dismantling joint - 1000 NB as per specification
435	DI Dismantling joint - 900 NB as per specification
436	Sump Model testing for the Pumping arrangement Sub-Total of Mechanical Works (Part-B) Part C : Electrical Works
437	Consumer VCB in Sub-station
438	Supply, installation, testing, commissioning & trial run of indoor (IP-4X), partly floor mounted and partly over masonry trench on channel etc, cubicle, fully compartmentalized, extensible on either side, 05 Panel (1 Incoming, 4 Outgoing), 11 kV, 500 MVA, 26.3 KA motorised, spring charged both electrically & manually operated, Vacuum Circuit Breaker (VCB) as per SLD and technical specification, complete with all metering, protections, cable box, mounting accessories, earthing & painting complete in all respect
439	Battery and Charger Unit in Sub-station
440	Supply, installation, testing, commissioning & trial run of battery charger with DCDB of 30 Volt DC, of dry type maintenance free batteries of 180 AH capacity, complete with metal racks & all other accessories housed in a common floor mounted enclosed & properly ventilated sheet steel cubicle (IP-42) including preparation of pedestal, positioning the charger & batteries including necessary interconncetion, AC supply, painting, earthing all complete.
441	Dry Type Transformer in Sub-station
442	Supply, installation, testing & commissioning of 2500 kVA, 11 kV / 433V, indoor dry type, resin cast, 3 ph, Dyn 11 transformer in IP-23 enclosure, with HT & LT cable box, temperature scanner, as per specification including supply of all necessary mounting accessories
443	LT Panels cum MCC in Sub-station
444	Supply, installation, testing, commissioning & trial run of 415/ 500V, TPN, 50 MVA, 65 KA, floor & channel mounting LT PMCC panel for SWF Pumps as per SLD and specification, complete with allied acessories and fabricated from 2 mm thk sheet steel CACA IP 54 including 3 phase, 500 Volt MPPH double dielectric type LT capacitor banks ( required as per design load in LT Panel) to increase PF to 0.95 (minimum) as per IS 13340 for LT capacitor with minimum 2 mm thick MS enclosure powder coated (IP 42) including supply of inductor coil and & all other accessories,cables for complete connection to LT Panel(s) through APFC relay, painting and earthing etc. for DWF & SWF pumps separately as per specification and approved drawing all complete as required. for Cluster-I&II
445	Supply, installation, testing, commissioning & trial run of 415/ 500V, TPN, 50 MVA, 65 KA, floor & channel mounting LT PMCC panel for SWF Pumps as per SLD and specification, complete with allied acessories and fabricated from 2 mm thk sheet steel CACA IP 54 including 3 phase, 500 Volt MPPH double dielectric type LT capacitor banks ( required as per design load in LT Panel) to increase PF to 0.95 (minimum) as per IS 13340 for LT capacitor with minimum 2 mm thick MS enclosure powder coated (IP 42) including supply of inductor coil and & all other accessories,cables for complete connection to LT Panel(s) through APFC relay, painting and earthing etc. for DWF & SWF pumps separately as per specification and approved drawing , all complete as required for Cluster-III
446	Supply, installation, testing, commissioning & trial run of 415/ 500V, TPN, 35 MVA, floor & channel mounting LT Panel for DWF Pumps as per SLD and specification, complete with allied acessories and fabricated from 2 mm thk sheet steel CACA IP 54 , all complete as required.
447	HT Cabling and Associated Work
448	Supply & laying of 11 kV GR, 3 Core 300 sq mm XLPE(A) Al (UE) cable in pre-constructed masonry trench / concrete trench with cable tray at the sub-station building /outside sub-station building. The cost of the trench construction shall be paid separately
449	Supply & making 11 kV HT end termination joint of heat shrinkable, indoor type for 3 core 300 sq mm XLPE(A) Al (UE) cable with all materials
450	Local Push Button Station (LPBS)
451	Supply, delivery, storing, erection, testing, commissioning of weather proof local push button station (LPBS near distant drives far away from LT panel cum MCC) in sheet steel 14 SWG IP-54 enclosure with start stop PB for DOL & star delta both, contactors (2 NO + 2 NC), terminal blocks wired upto MCC end with 2.5 sq mm copper control cable complete & inclusive of this LPBS offer as per SLD & specification complete with all connection and accessories.
452	LT Cabling and Associated Work
453	Suply & laying of following size of cable in pre-constructed masonry trench / in pre-constructed concrete trench / underground soil trench / through GI pipe / on GI perforated / MS ladder type cable trays etc. The cost of the trench construction / GI Pipe /GI Tray / MS Ladder / earthwork & backfilling with cable top slab shall be paid separately 3½ core 400 sq mm XLPE (A) 1.1 kV, LT Al cable 3 core 400 sq mm XLPE (A) 1.1 kV, LT Al cable 3 core 300 sq mm XLPE (A) 1.1 kV, LT Al cable 3½ core 240 sq mm XLPE (A) 1.1 kV, LT Al cable 3 ½ core 50 sq mm XLPE (A) 1.1 kV, LT Al cable 3½ core 35 sq mm XLPE (A) 1.1 kV, LT Al cable 3½ core 25 sq mm XLPE (A) 1.1 kV, LT Al cable 4 core 16 sq mm XLPE (A) 1.1 kV, LT Al cable 4 core 10 sq mm XLPE (A) 1.1 kV, LT Al cable 2 core 10 sq mm XLPE (A) 1.1 kV, LT Al cable 19 core 2.5 sqmm copper control cables XLPE (A) 16 core 2.5 sqmm copper control cables XLPE (A) 10 core 2.5 sqmm copper control cables XLPE (A) 5 core 2.5 sqmm copper control cables XLPE (A) 3 core 2.5 sqmm copper flexible PVC insulated cables XLPE (A)
454	Single compression end termination of following cable size with brass/ copper gland & sockets as per specification, all inclusive. 3½ core 400 sq mm XLPE (A) 1.1 kV, LT Al cable 3 core 400 sq mm XLPE (A) 1.1 kV, LT Al cable 3 core 300 sq mm XLPE (A) 1.1 kV, LT Al cable 3½ core 240 sq mm XLPE (A) 1.1 kV, LT Al cable 3 core 50 sq mm XLPE (A) 1.1 kV, LT Al cable 3.5 core 35 sq mm XLPE (A) 1.1 kV, LT Al cable 3½ core 25 sq mm XLPE (A) 1.1 kV, LT Al cable 4 core 16 sq mm XLPE (A) 1.1 kV, LT Al cable 4 core 10 sq mm XLPE (A) 1.1 kV, LT Al cable 2 core 10 sq mm XLPE (A) 1.1 kV, LT Al cable 19 core 2.5 sqmm copper control cables XLPE (A) 16 core 2.5 sqmm copper control cables XLPE (A) 10 core 2.5 sqmm copper control cables XLPE (A) 5 core 2.5 sqmm copper control cables XLPE (A) 3 core 2.5 sqmm copper flexible PVC insulated cables XLPE (A)
455	Protection Pipes GI / HDPE
456	Supply and laying of Polyethelene DWC pipe 150 mm OD with socket & accessories confirming to IS 16205
457	Supply and laying of Polyethelene DWC pipe 63 mm OD with socket & accessories confirming to IS 16205
458	Supply & laying of GI medium class protection pipes as per specification for laying cable / earthstrip /conductor required for protection at building entry / road crossing / on wall/ floor / in ground /surface / recess , as required.
459	150 mm NB GI pipe
460	80 mm NB GI pipe
461	50 mm NB GI pipe
462	Supply & laying of following size of GI earth wire for earthing of LDB, PDB, light fittings, wiring, small motors etc. as per specification.
463	8 SWG
464	12 SWG
465	Cable Trays & Accessories
466	Supply, installation & commissioning of GI perforated cable trays in pre-fabricated GI hangers support / prefabricated GI suspenders from ceiling / pre-constructed cable trench for the following sizes. Cost of support / hangers/ suspenders / cable trench required for the installation & laying of the GI tray shall be paid separately 600 mm (width) x 2 mm (thick) x 50 mm (height) 450 mm (width) x 2 mm (thick) x 50 mm (height) 150 mm (width) x 1.6 mm (thick) x 50 mm (height) 100 mm (width) x 1.6 mm (thick) x 50 mm (height)
467	Supply, installation & commissioning of MS ladder type cable trays complete with painting, in pre-fabricated GI hangers support / prefabricated GI suspenders from ceiling / pre-constructed cable trench for the following sizes. Cost of support / hangers/ suspenders / cable trench required for the installation & laying of the MS tray shall be paid separately . 600 mm wide X 2 mm thk 450 mm wide x 2 mm thk 150 mm (width) x 1.6 mm (thick) 100 mm (width) x 1.6 mm (thick)
468	Supply and laying of Polyethelene DWC pipe 150 mm OD with socket & accessories confirming to IS 16205
469	Supply and laying of Polyethelene DWC pipe 63 mm OD with socket & accessories confirming to IS 16205
470	Earth pits & Earthing Accessories
471	Supply and erection of all materials necessary for boring 300 mm dia. earth pit along with 50 mm dia. GI pipe (medium duty) electrode 3m long having 12 mm dia. holes throughout with GI steel tape, GI bolts, nuts & washers and all other materials as per IS:3043 and specification laid in, along with masonry enclosure on top & treatment of soil with salt + charcoal etc. below electrode. (equipment body earthing)
472	Supply and erection of all materials necessary for boring 300 mm dia. earth pit along with 80 mm dia GI pipe electrode as per IS:3043 and specification with masonry enclosure on top & treatment of soil with salt & charcoal below electrode as per practice (transformers neutral earthing).
473	Construction of earthpit as per IS 3043 with GI earth plate of size 600 mm X 600 mm X 6 mm thk by embedding 3-4 m below the GL with 65 mm dia Class B GI pipe complee with all accessories as per IS with CI cover of size 300 mm X 300 mm complete with charcoal, salt and testing of the earth installation
474	Supply and erection of all materials necessary for boring 300 mm dia. earth pit along with 65 mm dia GI pipe electrode as per IS:3043 and specification with masonry enclosure on top & treatment of soil with salt & charcoal below electrode as per practice (transformers neutral earthing).
475	Supply & fixing hot dipped GI earth strip of following sizes as per specification for connecting neutral of transformer/ earth busbars to earth electrode/ interconnetion of LT & HT earth grid with GI steel tape, 3 mm thick GI space bar/ saddles complete with nuts, bolts, washers etc. For underground portion and joint, GI tape shall be painted with bituminous paint etc; all inclusive. 75 x 8 mm for LT equipment, transformer neutral & grid 50 x 6 mm for HT equipment body & motors 25 x 6 mm for small motors, PDB, LDB, cable tray earthing etc.
476	Safety Equipment
477	Supply & fixing (S/F) 6 kg capacity fire extinguisher (dry chemical) on wall and bracket as per practice.
478	Supply & fixing (S/F) shock treatment chart duly framed with glass with screws on wall etc. as per practice.
479	Supply & fixing (S/F) 250 mm x 250 mm x 2 mm (thick) danger notice board of HT (11/6 kV) and LT (415 Volts/ 500 Volts) with screws on body of equipment & sub-station wall etc. as per practice.
480	Supply & fixing HT rubber insulating mat tested upto 15 kV of approved make, in front of HT & LT equipments as per relevant IS
481	Supply & fixing first aid box as per IMA rule on MS bracket in S/S in operator control room etc.
482	Disbribution Boards for Internal Electrical Work
483	Supply & fixing TPN 4 way, double door 10 kA, MCB DB with incomer TPN 63A, MCCB & outgoing DPMCB & 6 - 32 A SPMCB etc. of required number as per specification and SLD
484	Supply & fixing of 12 way SPN MCB (10 kA) DB in a IP-44 double door enclosure, inner connection with reqd. size of FR PVC copper wire, earthing, painting & all accessories as per specification with one no. DP MCB as incomer and 12 nos. 6 - 32A SP MCBs
485	Supply & fixing of double door SPN-DB with IP 42/43 protection, including interconnection with suitable size of copper wire and neutral link and provision of earthing 2 + 6 way
486	Supply & fixing of TPN-MCB L&T/eqvt. Make for the incomer and housed in TPN DB
487	Supply & fixing of TPN-DB L&T/eqvt. Make consisting of 1 no - 63 A TPN MCB and 4 way outgoing for each 3 X 4 = 12 ways
488	Supply & fixing of modular switch board (8 module) on the surface wall for lighting arrangement
489	Supply & fixing of modular switch board (4 module) on the surface wall for lighting arrangement
490	Distribution wiring : Supply & fixing of 1.1 KV single core stranded FRPVC insulated single core stranded copper wire of the following sizes, prelaid in PVC conduit, connection as required.
491	Supply & laying of 2 runs X 1.5 sqmm
492	Supply & laying of 1 run X 1.5 sqmm Green wire
493	Supply & laying of 2 runs X 2.5 sqmm
494	Supply & laying of 2 runs X 6 sqmm
495	Supply & laying of 2 runs X 10 sqmm
496	Supply & laying of 1 run X 2.5 sqmm Green wire
497	Power point wiring upto power plug points and outdoor lights with single core PVC insulated FRLSH 1.1 kV GR copper wire in 25 mm GI conduit as per specification.
498	With 2 x 4 sq mm (P,N) & 1 x 2.5 sq mm earth wires upto 16 Amps/ 10 Amps plug points and upto court yard HPSV light points outside sub-station building etc. as per specification from SPN - DB and from switch boards upto points etc. all complete.
499	With 2 x 6 sq mm wire (P,N) and 1 x 4 sq mm earth wire upto 20 Amps power plug points as per specification, complete with all accessories.
500	Supply & installation of switch socket plug units and controlling MCB on 16 gauge boards along with supply of plug tops on the wall as per specification.

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Tender For Laying Of Main Trunk Sewer Line Along Anandapur Highway And In Anandapur Area Including Construction Of Pumping Station At Anandapur In Borough Xii (Part Of Ward 108), Kolkata-West Bengal

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Tender For Laying Of Main Trunk Sewer Line Along Anandapur Highway And In Anandapur Area Including Construction Of Pumping Station At Anandapur In Borough Xii (Part Of Ward 108), Kolkata-West Bengal

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