Tender For Construction Of Building Including Lab, Classrooms, Office Hostel And Other Amenities Including Renovation Of Existing Workshop In Government Industrial Training Institute At Ambathur In Thiruvallur District., Tiruvallur-Tamil Nadu

TDR : 54327090

Tender Notice
BOQ

Expired

Tiruvallur , Tamil Nadu

Tender Brief : Tender For Construction Of Building Including Lab, Classrooms, Office Hostel And Other Amenities Including Renovation Of Existing Workshop In Government Industrial Training Institute At Ambathur In Thiruvallur District.

Document Fees
Refer document

EMD
₹ 1523000.0 /-

Tender Value
₹ 3.02 Crore /-

Submission Date
04-03-2026

Competition Type
Indian

Bidding Type
Tender

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1	Earth work excavation for foundation by Mechanical means for Isolated & Combined Footing etc in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 100 mts and clearing and levelling including dressing of sides and raming of bottoms etc., complete complying with standard specification and as directed by the departmental officers.- upto 240 M Footing Depth.Data worked out for 48 m3 per day/8 hrs.
2	Earth work Open excavation by Mechanical Means for Open Earthwork in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 100 mts and clearing and levelling including dressing of sides and raming of bottoms etc., complete complying with standard specification and as directed by the departmental officers.A). Upto 2.40m Depth.Data worked out for 64 m3 per day/8 hrs
3	Supplying and Filling in foundation and basement and trenches with M-Sand in layers of not more than 15cm thick well rammed watered and consolidated etc., complete complying with standard specification and as directed by the departmental officers.
4	Supplying and Filling in foundation and basement and trenches with Stone - dust in layers of not more than 15cm thick well rammed watered and consolidated etc., complete complying with standard specification and as directed by the departmental officers.
5	Supplying and filling in foundation, basement, etc with conveyed earth in layers of not more than 15 cm thick layers well watered, rammed with surface vibrator and consolidated including conveyance charges etc. complete complying with standard specification and as directed by the departmental officers.
6	Cement Concrete 1:5:10 (One Cement, Five crushed stone sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and including curing etc. complete complying with standard specification and as directed by the departmental officers -Mixing by mechanical means
7	Installation Charges inclusive of transportation to site and assembling the Bored Pile equipment employed for the works including setting up of equipment with all accessories and tools at each of the pile location based on the sequence of operation approved by the Departmental Engineers irrespective of the location and distance involved in movement of pile driving equipment for all sizes of piles and dismantling the driven pile equipment after completion of work etc complete complying with departmental
8	Initial Load Test as per IS 2911 Part IV 1985 including cost of Single Pile (250%of Pile capacity), labour,reinforecent charges and all other incidential charges including excavation, Shoring, Strutting, dewatering measuring devices, Structural Frame work for platform, Kent ledges etc, as required and providing Pilecap
9	600mm dia Pile
10	Routine load test as per IS 2911 part IV 1995 (150% of pile capacity) including labour charges and all other material charges including hire charges for jacks, measuring devices,structural frame work for platform,kent ledges etc,as required.
11	600mm dia Pile
12	Installation of vertical bored cast in-situ RCC piles in all types of soil using Design Mix concrete of grade M30 with sulphate resistance cement (SRC), fine aggregate, 20mm and down graded HBGS jelly coarse aggregate. The rate includes cost of Reinforcement and binding wire, fabrication, welding charges, placing of reinforcement cage in borehole in correct position, cost of boring tothe required depth with Bentonite solution with Temporary casing of required length, conveyance of RMC to site and pouring concrete using tremine piles of all materials to the site, including all tools and plants shifting the plants and equipments from one point to another. Excavation of mud pits for circulation of Bentonite solution, closing the mud pits to the original level and mud removal with initial lead and lift but including dismantling the concrete above the cut off level etc complete as directed by the Departmental officers including socketing. The reinforcement cage should be welded properly for lifting. The concretecubes to be tested as per IS 456-2000 acceptance criteria by Clause 16.1 freq. 45 cm dia pile of capacity 550kN
13	600mm dia Pile
14	Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, Sill slabs etc. upto 3.60 M height which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid with silver oak joists of size 10cm x 5cm & 7.5cm x 5cm as support runner , vertical stiffener , side support and Top Horizontal stiffener spaced at about 60cm to 90cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid).
15	Supplying and erecting centering for plane surfaces such as RCC Floor Slab, Roof Slab, Loft, Landing Slabs, etc with necessary supports and strutting upto 3.60m height in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over steel adjustable span of size 2m x 2m (expandable upto 3.60m) and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick) , etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid).
16	Supplying and erecting centering for plane surfaces such as RCC Floor Slab, Roof Slab, Loft, Landing Slabs, etc with necessary supports and strutting in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over steel adjustable span of size 2m x 2m (expandable upto 4.9m to 5.50m) height and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick) , etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid).
17	Supplying and erecting centering for plane surfaces such as RCC Floor/Roof Beam, Lintels, Cantilever Beams, Bed Blocks etc.. with necessary supports and strutting upto 3.60m height in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over Steel adjustable Span of Size 2m x 2m(expandable upto 3.60m) and Silver Oak Joists of Size 10 x 5 cm spaced at 50cm to 60cm c/c and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 4.90 m to 5.5 m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick) Spaced at not more than 50 to 60cm c/c , etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid).
18	Supplying and erecting centering for plane surfaces such as RCC Floor/Roof Beam, Lintels, Cantilever Beams, Bed Blocks etc.. with necessary supports and strutting in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over Steel adjustable Span of Size 2m x 2m(expandable upto 4.90m to 5.50 height ) and Silver Oak Joists of Size 10 x 5 cm spaced at 50cm to 60cm c/c and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick) Spaced at not more than 50 to 60cm c/c , etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid).
19	Supplying and erecting steel centering including necessary supports For plane surfaces such as rectangular or square RCC columns etc. which require only nominal strutting using mild steel sheets made of 10 gauge thick welded with MS angle size 40mm x 40mm x 5 mm and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick).etc..complete in all floors complying with standard specifcation. Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid).
20	Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as vertical slab, side slabs of boxing, vertical drops, facia, vertical wall, etc. using mild steel sheets of size 1200cm x 60cm and 10 BG stiffened with welded mild steel angles of size 40mm x 40mm x 5 mm for boarding, laid with silver oak joists of size 10cm x 5cm & 7.5cm x 5cm as support runner, Top Horizontal stiffener spaced at about 60cm to 90cm centre to centre or at suitable intervals. MS Channel Section (ISMC 100) shall be provided as a vertical support @1.20m C/C and with Lateral support of Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) & steel pipes of 20mm dia @ required level/spacing etc. complete complying with standard specifcation and as directed by the departmental officers. (Payment for centering shall be given after the concrete is laid)
21	Providing and laying in position, Standardised Concrete Mix M-25 Grade using In-situ Concrete batching plant/ Ready Mix Concrete (RMC) adopting weigh batch method in accordance with IS:456-2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 350 kglm3 and maximum water cement ratio of 0.50, including admixture (plasticiser / superplasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5.0 Cu.m) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 Cu.m) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m’) 7670 kg. of crushed stone sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including Conveyance of concrete from batching plant to Work site, Electricity charges and other works & labour cost involved for concrete production, laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtureslike fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excessusage of materials).
22	For Foundation & Basement
23	For Super structure in Ground Floor
24	For Super structure in First Floor
25	For Super structure in Second Floor
26	For Super structure in Third Floor
27	For Super structure in Fourth Floor
28	For Super structure in Fifth Floor
29	Providing and laying in position, standardised concrete Mix M-20 Grade using In-situ Concrete batching plant/ Ready Mix Concrete (RMC) adopting weigh batch method in accordance with IS 456 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5 Cu.m) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 Cu.m) 5156 kg. of 10- 12mm machine crushed stone jelly and with about (4.79 cu.m) 7670 kg. of crushed stone sand, but excluding cost of reinforcement grill and abricating charges, centering and shuttering and also including Conveyance of concrete from batching plant to Work site, Electricity charges and other works & labour cost involved for concrete production, laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra,etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirementsof IS standards. (No separate payment will be made by the Department for the excessusage of materials).
30	For Foundation & Basement
31	For Super structure in Ground Floor
32	For Super structure in First Floor
33	For Super structure in Second Floor
34	For Super structure in Third Floor
35	Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel reinforcement grills of all variety like HYSD/CTD/TMTand all grade like Fe 500, Fe550D, Fe 500 D etc., for all RCC works as per design given including cost of steel reinforcement and G.I. binding wire, wastage etc. complete complying with standard specification and as directed by the departmental officers.(Contractor has to make his own arrangements for the supply of steel reinforcement and binding wire)
36	For Foundation & Basement
37	In above Basement level
38	Brick work in 1:3 Cement Mortar using best quality Fly ash Brick of size 230x110x70mm with class designation of 7.5 conforming to IS 13757-1993 or IS 12894-2002 for foundation and basement including Cost of Mortar Plasticizer, curing, etc., complete complying with standard specification and as directed by the departmental officers. Brickwork shall be done as per IS 2212-1991 adopting English Bond generally. other type of bond shall be done as directed by the Executive Engineer in charge.
39	For Foundation & Basement
40	Brick work in 1:5 Cement Mortar using best quality Fly ash Brick of size 230x110x70mm with class designation of 7.5 conforming to IS 13757-1993 or IS 12894-2002 for foundation and basement including Cost of Mortar Plasticizer, curing, etc., complete complying with standard specification and as directed by the departmental officers. Brickwork shall be done as per IS 2212-1991 adopting English Bond generally. other type of bond shall be done as directed by the Executive Engineer in charge.
41	For Foundation & Basement
42	Brick work in 1:6 Cement Mortar using best quality Fly ash Brick of size 230x110x70mm with class designation of 7.5 conforming to IS 13757-1993 or IS 12894-2002 for foundation and basement including Cost of Mortar Plasticizer, curing, etc., complete complying with standard specification and as directed by the departmental officers. Brickwork shall be done as per IS 2212-1991 adopting English Bond generally. other type of bond shall be done as directed by the Executive Engineer in charge.
43	For Super structure in Ground Floor
44	For Super structure in First Floor
45	For Super structure in Second Floor
46	For Super structure in Third Floor
47	For Super structure in Fourth Floor
48	For Super structure in Fifth Floor
49	Brick partition walls of 11.50cm thickness using best quality Fly ash Brick of size 230x110x70mm with class designation of 7.5, 11 cm thick conforming to IS 13757-1993 or IS 12894-2002 in Cement Mortar 1:3 (One Cement and Three CS Sand) using hoop iron reinforcement if found necessary including Cost of Mortar Plasticizer, curing etc. complete complying with standard specification and as directed by the departmental officers. (Hoop iron reinforcement will be measured and paid for separately)
50	For Super structure in Ground Floor
51	For Super structure in First Floor
52	For Super structure in Second Floor
53	For Super structure in Third Floor
54	For Super structure in Fourth Floor
55	Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no crushed stone sand to be used) to the proportion of brick jelly to lime being 32:12.5 by volume and laid over the RCC roof slab in a single layer of required slope and finished by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime jaggery water, etc., complete as per standard specification and as directed by the deparmental officers.
56	Finishing the top of roof with one course of machine pressed tiles of following size of approved quality set in Cement Mortar 1:3 (One Cement and Three Crushed stone Sand) 12mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete complying with standard specification and as directed by the departmental officers
57	Brick Jelly Lime Concrete 1:2:5 using 40mm brick jelly in Lime Mortar 1:2 using limestone and sand - 10 Cu.m for sunken portion etc. complete complying with standard specifications and as directed by the departmental officers.
58	Providing Polymer Coating (Water Proof Coating) for sunken portion of toilet with following specification and the surface shall be cleaned to remove all dust, foregin, matters lose materials or any other deposits of contamination by rubbing with wire brush. Slurry: Dry blend and polymer liquid blend shall be mixed into the desired ratio as per recommendation of the supplier. The mix shall be stirred thoroughly until no bubbles remain in the mix. Any lumps found in mix shall be removed. Apply first coat of polymer modified cementitious slurry by brush on wet cleaned surface. After drying, second coat shall be applied on the first coat as directed by the departmental officers etc. The rate inclusive of cost of materials and labour, etc., complete.
59	Paving the floor with best quality Full body Vitrified Tiles 600 x 600 x 8mm size of approved colour and variety conforming IS 15622 with water absorbtion less than 0.08% of approved colour and shade laid over cement mortar bed of 20mm thick in cement mortar 1:3 (one cement and three crushed stone sand) with required Cement Slurry and Mortar Plasticizer in all floors and the top pointed with Water Resistant Tile Epoxy Grout etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)
60	Manufacturing, supplying and fixing Precast Reinforced Cement Concrete slabs of following thickness in RCC 1:2:4 (one cement, two crushed st one sand and four aggregates), using following HBGS jelly excluding cost of reinforcement steel in position but including cost of moulding charges, casting of slab, finishing, curing and fixing in position in all floors etc., complete complying with standard specification and as directed by the departmental officers.
61	50mm thick
62	Supplying and fixing fine polished cuddapah slab of 38 / 40mm thickness for cupboard arrangements including laying to correct alignment with necessary cement mortar and black powder etc, complete complying with standard specification and as directed by the departmental officers
63	Process of 5mm Epoxy flooring :- Providing and applying high performance Epoxy Flooring of JEMKON Make of 5mm thickness on concrete surface,which includes surface preparation thoroughly by grinding & cleaning all dirt, debris to achieve a sound surface, followed by a primer coat with Tech 24 of 0.1 mm by mixing base and hardener (as per manufacturer’s specification). It will be followed by a screed coat with Tech 60 of 4mm by mixing base & hardener & aggregates(as per manufacturer’s specification) & followed by application of Final Top coat with Tech SLE of 0.9mm by mixing base , hardener , color paste & aggregates (as permanufacturer’s specification)complete as per specifications and as directed by departmental officer. Total thickness will be 5 mm.
64	Paving the floor with best approved quality fine polished Kota stone slabs of size 600 x 600 of 18 / 20mm above with machine cut edges and matching marble slab not less than 100mm width other than Adanga Marbles as border laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three sand) fixing the slabs in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments and polishing with floor polisher to a high degree of finish etc., The kota stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work, etc., complete as per standard speicification.
65	Paving the floor with best approved quality fine polished Granite stone Slabs of 1200 x 600 of 18/ 20 mm thick size and synthetic grey, Paradise of similar Variety with machine cut edges laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three crushed stone sand) with required Cement Slurry and Mortar Plasticizer and laid in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments etc., complete complying with standard speicification and as directed by the departmental officers.(The granite stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work)
66	Flooring with ceramic tiles of Colour and Self Design Ceramic Tiles of size 305x305x6mm and variety conforming to IS 15622 laid over cement mortar bed of 20 mm thick in cement mortar 1:3 (One Cement and Three crushed stone Sand) with required Cement Slurry and Mortar Plasticizer including cutting the tiles to the required size with special cutter wherever necessary, laying in position and pointing with Water Resistant Tile Epoxy Grout at the rate of 0.27 Kg. / sq.m.etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)
67	Paving the floor with pre-polished concrete anti-skid tiles (Required shape and design) of 20mm thick of approved quality and colour laid in accordance with IS 1443 over a cement mortar bed of 20mm thick in Cement Mortar 1:3 (One Cement and Three crushed stone sand) with required Cement Slurry and Mortar Plasticizer and pointed with white cement mixed with colouring pigment at the rate of 0.40 Kg. / sq.m., curing, etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)
68	Dadooing walls with following best approved quality, printed design colour glazed tiles of size 300mm x 450mm x 8mm glazed tiles conforming to IS 15622 of following sizes in Cement Mortar 1:2 (One Cement and Two crushed stone sand),10 thick with Mortar Plasticizer and pointing the joints with Water Resistant Tile Epoxy Grout at the rate of 0.27 Kg. / sq.m. neatly in all floors, curing, etc., complete complying with standard specification and as directed by the departmental officers.(The make and brand of the tiles should be got approved by Executive Engineer before use on works)
69	Supplying and laying factory made Hydraulically pressed Interlocking Paver Blocks of 63mm thick in Cement Concrete 1:2:4 (one cement two sand and four aggregates) using 6mm to 10mm HBG stone jelly moulded to the required shape and design hydraulically pressed to 30 tonnes, laid over a bed of good river sand of 30cm thick; well consolidated and rammed paver block conveyance to site. The work shall be corried out as per the standard specification and as directed by the departmental officers.
70	Supplying and fixing of PVC corner beeding of best approved quality and colour standard size and thickness of required height of walls using cement mortar 1:2 (One cement and two sand) and finishing the surface smooth with ceramic tiles etc., complete complying with standard specification and as directed by the departmetal officers.
71	Plastering the surface of walls with Cement Mortar 1:5 (One cement and Five plastering sand), 12mm thick in all floors including mortar plasticizer at 200ml per 50Kg of cement used , curing etc., complete complying with standard specification andas directed by the departmental officers.
72	Supplying and applying of Two coats of putty of 3mm thick over the exposed RCC surface of ceiling including finishing the joints smoothly with grinding machine and the surface shall be thoroughly cleaned out of dust and scrubbing. The surface shall then be allowed to dry for atleast 48 hours. It shall then be sand papered (waterproof abrasive sheet) to give a smooth and even surface. Any unevenness shall be made good by applying 1st coat of putty mixed with water on the entire surface including filling up the undulations and applying 2nd coat of putty after 6 hours of 1st coat of putty and then sand papering (waterproof abrasive sheet) the same after it is dry and finishing the surface smoothly, etc., complete complying with standard specifications and as directed by the departmental officers. (The rates are inclusive of hire charges for grinding machine with wheel, cost of sand paper (water proof abrasive sheet) cost of putty blade, labour charges for grinding the joints and sand papering, two coats of putty, scrapping the putty area to level the surface smooth, etc., complete). The putty should be got approved by the Executive Engineer before use on work.
73	Special ceiling plastering and finishing the exposed surface of all RCC items of work such as slabs, beams, sunshades, facia, canopy slab, staircase waist slab, landing slab etc., with Cement Mortar 1:3 (One Cement and Three Plastering Sand) 10mm thick including mortar plasticizer at 200ml per 50Kg of cement used , hacking the surfaces and curing, etc., in all floors complying with standard specification and as directed by the departmental officers
74	Plastering with Cement Mortar 1:3 (One Cement and Three Plastering Sand) 12mm thick mixed with water proofing compound conforming to BIS at 2% by weight of cement used including mortar plasticizer at 200ml per 50Kg of cement used, finsihing, curing, etc., complete in all floors complying with standard specification and as directed by the departmental officers.
75	Plain Cement Concrete 1:2:4 (one cement, two crushed stone sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.-Mixing by mechanical means
76	Supplying and fixing in position best approved of BIS quality PVC rain water down fall pipes having a pressure of 4 kg. / sq.cm including cost of necessory PVC shoe, PVC bend, cast iron gratings of required diameter and special clamps, brass screws, nails, etc., and fixing of cast iron gratings at junction of parapet and the RCC roof slab including finishing neatly etc., complete. The rate shall be inclusive of cast of removable cast iron grating. The PVC pipe shall be fixed in wall with special type of “U” clamp at the centre of the pipe line in addition to those for more than 3.0 metre pipe length, etc., complete complying with standard specification and as directed by the departmental officers
77	160mm dia PVC Pipe
78	110mm dia PVC Pipe
79	Supplying and fabricating and fixing in position aluminium anodised door with door shutter partly top 2/3 galzed and partly bottom 1/3 panelled door and frame made out of box section 101.6x44.45x3.18mm thick at 2.319 kg\m door shutter made out of box section 47.1x44.45x2.5mm at 1.202 kg\m for vertical style and top, lock rail sections of size 50 x 44.45 x 2.50mm @ 1.292 Kg/m and bottom section 100.4x44.45x2.50mm at 1.974kg\m using clips of size 17.15x17.27x1.5mm at 0.176 kg\m with rubber beading, strike plate type handle of size 100x30x1.60mm at 0.988 kg\m on both sides, tower bolts, lock and top 2/3 portion with 5.50 mm thick plain glass and bottom 1/3 portion with both side prelaminated board ( MDF ) 12mm thick for panel portion with one floor springs including cost of all materials labour power consumption required for fabrication, drilling holes in RCC columns floor slabs masonry wall wherever necessary with power drills to the required extent and make the same to original condition after fixing and as directed. All the aluminium sections are to be anodised with matt finish under electrically controlled condition in accordance with IS 1868-1962 for an average anodic flim thickness of 15 microns etc., complete. The materials should be got approved by the Executive Engineer before use on works. The rate shall be inclusive of all materials labour for fixing transportation loading, unloading, charges. (Double leaves Door)
80	Supplying ,fabricating and fixing in position of steel frame without bottom frame, of size 100X60mm rectangular section with necessary rebate 30mmX15mm, to host the shutter,using 1.25mm thick (18 guage) CRCA cold rolled frame steel plate confirming to ISI specified ensured of right butt joint riveted hold assembly with nylon insert,not be welded with special purpose hard ware.Proclaimed including phopating as per ISI with rust preventive primer ready to assemble condition for easy installation at site including dismantling,making necessary chipping and holes in RCC columns, walls with power drills to the extent required ,including providing concrete 1:2:4 inside the box curing etc... complete complying with standard specification and as directed by the departmental officers.
81	Supplying and fixing in postion of 35mm thick solid core flush door shutters with following specification. with TW ply on both sides and with TW lipping of size 35x12mm on all edges with necessary adhesives and C.P. Screws Alu. Butt Hinges (6 nos. 250 x 16 mm Size) Alu. Aldrop1 No. 250 x 16 mm Size, Alu. Tower Bolt 2 No. 250 x12 mm size, alu. Tower Bolt 2 No. 200 x 12 mm size, D type alu. Handle 200mm length 2 No., alu. door stopper with rubber bush 2 No. shall be provided, as directed by the departmental officers etc., complete.
82	Single Leaf
83	Double Leaves
84	Providing and fixing of WPC Door openable using door frame of the size 70mm x 50mm joined with 10 Nos. of 50mm long screw. The door frame shall be fixed to the wall by using 80mm long screws through the frame. The WPC shutter of 28mm thick factory made plain pre laminated Hardware made out of ball bearing butterfly hinges -3 nos, 200 mm tower blot 2 nos and 300 mm aldrop 1 no. and 100mm D type handle 1 no. for each shutter and ISI make SS round lock complete, including cost of materials, conveyance and all other incidental charges and labour charges for fixing the door neatly etc., complete complying with standard specification and as directed by the departmental officers.
85	Supplying & fixing of WPC door shutter(Sliding Door), extruded as a single core board with rigid WPC compound with the thickness of 25mm (+/- 1mm) & minimum Bulk Density of 550KG/Cub.MT & shore hardness of 55. The door shall be a plain matt board as decided by the Engineer-in-Charge of the department. The WPC door shall be fixed onto the Aluminium \\"G\\" type channel with Wheel and the door shall have 2 Hooks in SS, 2 Handles 4\\" in SS (Slinding Door) etc., complete and as directed by the departmental officers.
86	Supplying and Erecting Pull and Push Type Rolling Shutter (Gear Operated type (from 8 m2 to 12 m2 area) with ISI make of approved size and section using 18 GI sheet. The shutter shall be painted with one coat of red oxide primer and the rate is inclusive of hood covers, transportation charges etc
87	Manufacturing supplying and fixing of Fully Panelled steel door with the following specification MS angels of size 40x40x6mm are used for the outer frames and M.S.angles of size 35x35x5mm for the shutter frames, stiffeners with 32 x 6mm M.S flat is provided at required intervals in the shutter frame. 18-gauge C.R. sheet laid as panel in the shutter and welded intact. M.S. flat 18x5mm is welded over the 32 x 6mm M.S. flat sandwitching the C.R. sheet in between additional stiffeners with 18x5mm M.S. flat is provided diagonally at the rear side of the shutter. 3nos. of Steel Parliament Hinges of Size 125mm x 150mm in case of single leaf and 6nos. of Steel Parliament Hinges of Size 125mm x 150mm in double leaves shutter to be provided. 6nos. of holdfasts 200mm in length made of angle section spliced at the ends are welded to the outer frames of the door. Tower bolts 3 nos, one at the top, one at lock rail(Inner) and the other at the bottom are provided 1no. Aldrop is provided at lock rail section in the door 2 Nos of 200mm handle are to be provided. One rotaing locking arrangements for the inner side of the door and additional provision for locking arrangements for lock is provided on the rear side of the door at an appropriate place. Incase of double leaf door M.S.Flat 32 x 3mm at 1.1Kg/m is provided on the one shutter t conceal the gap between the two shutters.at an appropriate place in the door. A tie bar is provided at the bottom of the frame to prevent twisting of frame during transportation and fixing. All members are given a coat of red oxide primer as directed by the departmental officers. The rate includes cost of all materials, labour charges, transportation to site of work, loading, un loading and all other incidental charges etc., complete complying with standard specification and as directed by the departmental officers. - Single leaf
88	UPVC Window Specification: Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type (open) from the profile the size of outer frame 60mm x 58mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it operates as handle. The corners and joints should be welded and cleaned. Radiations free pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key lockable action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The window should be got approved from the Executive Engineer before use on work
89	UPVC Ventilator Specification: Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Louvered Ventilators of from the profile the size of outer frame 60mm x 58mm and shutter profile size of 60 x 78mm both profiles are reinforced with GI/1mm 125GSM and 100% corrosion free, the profile are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with all over the edges of frame and shutter. The corners and joints should be welded and cleaned. Radiations pin headed glass 4mm thick should be provided in the louvers. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The ventilator should be got approved from the Executive Engineer before use on work.
90	Manufacturing, supplying and fixing in position of MS steel windows (Three Leaves )with 4mm FRP transparent sheets instead of glass panes with the following specifications. Outer frames of windows made of ‘Z’ section F7D of size 33 x 25 x 3 mm at 1.419 Kg/m and mullion ‘ O ‘ section (F4B) of size 46 x 25 x 3 mm at 2.28 Kg/m and shutter section made of F7D of 33 x 25 x 3 mm at 1.419 Kg/m as specified in IS 7452/1990. Each openeble shutter should not exceed a width of 600 mm to enable separate operations and easy maintenance. The panel of the shutter to be covered with 18 Gauge cold rolled sheet of superior quality and welded intact with shutter frames. horizontal stiffeners using 18 x 5 mm MS Flat at all four corners of each shutters to the suitable length welded to the shutters for holding the CR sheets in position firmly. Two numbers of Steel Offset Pivot hinges of size 3” and one number of handle-Cu.m-latch of special type made with 18 x 5mm MS Flats are rivetted to the shutters at an appropriate height in window. Suitable opening is left for its easy operation.
91	A stopper square rod for handle is provided in the mullion section at suitable place to catch the window handle. Each window shutter having an adjustable position. a matching peg is provided in the outer frame of the window at suitable place. Four nos of holdfast of 200mm length spliced at the ends are welded to the outer frame of the window by using MS Flat of 18 x 5 mm at 0.70 Kg/m, welded to the shutter at two place equivalent from each other from top and bottom of the shutter. An MS square bar of 12mm size is welded to the inner face of the window at an equal intervaal not exceeding 100mm edge to edge between them. All members are painted with one coat of anti corrossive red oxide primer as directed by the department officers. All sections should be in confirmed with IS 7452/1990. The cost includes cost of all materials, labour charges and other incidental charges, etc., complete complying with standard specification and as directed by the departmental officers.
92	Fabrication, supply and fixing in position of ‘N’ type ventilators using M.S. angle of size 25 x 25 x5 mm for frame and M.S. Flat of size 20 x 3 mm for fixing the weld mesh and using 25 x 22 x3 mm ‘T’ section for frame glass. Special type of Hold fast welded to the frame of 45 degree inclined towards centre for wall and fxing the weldmesh 25mm square including cost of 3mm thick pinheaded glass panes for all panels and fixing the glass panels with necessary clips & putties with required bolts, nuts and washers and one coat of red oxide primer etc. including necessary dismantling, making holes in RCC columns, beams, masonry wherever necessary with power drill to the extend required and made good to the original conditions after fising complete complying with standard specification and as directed by the departmental officers
93	Supplying and fixing of special type Terra Cotta Jally of size 20x20x8cm of approved pattern including pointing neat finishing and labour charges for fixing the jally in position etc., complete complying with standard specification and as directed by the departmental officer.
94	Supplying and installation of Ceramic Steel chalk writing board with the following specification. The 2mm GI Sheet is placed with wall side over the GI sheet necessary adhesive is spreaded and fixed the 9mm MDF board on the GI sheet 0.40mm thick ceramic steel chalk board is provided over the MDF board and the whole arrangements are fixed to the frame using heavy anodized Aluminium section and Chromium plated provided in the corners. The whole arrangement are fixed to the wall using wooden plugs and screws etc., The rate includes all above materials, labour charges and taxes etc., complete complying with standard specification and as directed by the departmental officers.
95	Manufacturing, supplying and fixing of stainless steel hand rails for staircase using 50mm dia 304L grade stainless steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia stainless steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25 mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100x100x6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges etc., complete.
96	Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase near wet riser using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick will be provided with tubular supports made of 304L Grade Stainless Steel pipe of 25mm dia of 1.60mm thick welded to the railing. The supports will be grouted into the wall and provided with 93.00mm thick Stainless Steel circular base plate of 304 Grade. The rate shall included for grouting into concrete with necessary supporting arrangements the hand rail in floor polishing buffing, bonding, cutting, grinding, conveyance, welding charges, electrical charges, etc. complete
97	Providing Cup-board Shutter with frame using termite / water proof plywood of 19mm thick over which laminated sheet of 0.8mm thick fixed inside the shutter and 1mm thick fixed in the outside of the shutter using fevicol along with necessary furniture fittings, such as, hydralic hinges, tower bolt, handles, multi purpose locks etc., as directed by the departmental Officers. The design pattern, water proof plywood, laminate sheet and other materials should be got approved from the Executive Engineer befoe use on work.
98	Supplying and fixing MS grills to doors, windows and ventilators etc. using necessary MS flats (or) square rods for inner members and outer members which should be fixed to window frames as directed and design given by the departmental officers inclusive of cost of providing one coat of best quality red oxide primer etc., complete complying with standard specification and as directed by the departmental officers .
99	Supplying and fixing in position SFRC manhole covers with frames (Heavy duty) of size 900mm x 900mm of best approved quality as per standard specification etc., complete compying with standard specifications
100	Supplying and fixing in position Indian water closet oriya type of size 580x440mm white glazed earthernware of approved quality with 'P\\" trap or 'S' trap conforming to IS 2556-Part XII with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 (One part of lime, two parts of sand and five parts of brick jelly) 100mm thick and finishing the top to required slope and including giving necessary connection to PVC. pipes by dismantling brick masonry, reinforced cement concrete roof/floor slab and making good the disturbed portion to original condition without leakage etc., complete complying with standard specification and as directed by the departmental officers.(The Oriya type Water Closet and all accessories should be got approved by the departmental officers before use on work)
101	Supplying and fixing in position White Glazed European water closet of best quality and approved make with 100mm P or S trap with double flapped rigid PVC.seat cover with chromium plate brass hinges, including supplying and fixing PVC. Low level flushing tank 10 litre capacity of approved quality on wall with teak wood plugs, brass screws and 2 numbers 15mm dia gun metal wheel valve, 15mm dia nylon connection and giving necessary water supply connection as directed by the departmental officers. The rate includes cost of 100mm dia PVC.Pipe 60cm long including cost of 3 Kg.of white cement 6Kg.of cement, spunyarn, shellac, thread ball, teak wood plugs, brass screws 75mmx10mm etc., complete complying with standard specification and as directed by the departmental officers. (The European Water Closet and flushing tank should be got approved by the Departmental Officers before use on work.)
102	Supply and fixing in position of best Indian make white glazed earthernware lipped mouth flat back urinal of best quality and approved make of size 430mm x 260mm x 350mm with GI pipe, 32mm dia bell mouth PVC connection and waste pipe, 15mm dia GI pipe of required length, 15mm dia GM wheel valve, 15mm dia brass nipple 2 Nos., and fixing the urinals in position with necessary TW plugs, clamps, screws, etc., including dismantling masnory and re-doing the same to the original condition, etc., including painting the pipe with two coats of best quality approved synthetic enamel paint over one coat of red oxide primer and checked without any leakage etc. complete complying with standard specifications and as directed by the departmental officers. (The urinal should be got approved by the Executive Engineer before use on works.)
103	Supplying and fixing in position best quality and approved make Indian made white / colour glazed earthernware wash hand basin of size 550 x 400mm (with pedestal / without pedestal) with a pair of cast iron brackets, including cost 15mm dia brass CP pillar tap, 32mm dia “B” class GI waste pipe with rubber plug and chain, 15mm dia GM wheel valve, 15mm brass nipple, 15mm dia nylone connection, 32mm dia CP brass waste coupling including fixing of wash basin using CI brackets on to the wall in position with TW plugs and screws, rubber washers, white lead and giving necessary water supply connection and painting the brackets with two coat of painting over a priming coat of anti-corrosive paint including testing for leakages etc., complete complying with standard specification and as directed by the departmental officers. (The wash hand basin and specials should be got approved by the Executive Engineer before use on works).
104	Supplying and fixing in position Indian make bevelled edge mirror of approved quality and brand of size 600x450mm x5.5mm thick with necessary plastic back, PVC frame with bottom stand of approved colour with brass screws, rawal plugs etc. complete complying with standard specification and as directed by the departmental officers. (The materials should be got approved by the departmental officers before use on works)
105	Supplying and fixing best approved best quality brass CP soap tray of size 150 x 100mm including cost of teak wood plugs, brass screws, etc., complete complying with standard specifications. (The soap tray should be got approved by Executive Engineer before use on works)
106	Supplying and fixing approved best quality brass CP towel rail 600mm long and 20mm dia with brackets of same materials including cost of teak wood plugs and CP screws, etc., complete complying with standard specifications. (The tower rail should be got approved by Executive Engineer before use on works).
107	Supplying, laying and jointing UPVC pipes of Class 6 (having working pressure of 12.50 kg/sq.cm) conforming to IS 4985- 2000 of approved quality and best variety conforming to BIS of the following dia including cutting and fixing UPVC specials using UPVC adhesives (but excluding cost of such specials) in accordance with IS 7634-3 (2003) and fixing into wall with teak wood plugs, PVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges upto 4 metre height above ground level, etc., complete complying with standard specifications. The PVC pipes shall be got approved by Executive Engineer before use on works - Internal water supply Above ground level.
108	50mm dia UPVC pipe
109	40mm dia UPVC pipe
110	25mm dia UPVC pipe
111	Supplying and fixing the following UPVC specials of heavy type and approved quality and good variety excluding the fixing charges but including necessary cutting and threading on UPVC pipes for jointing UPVC Specials and providing two coats of painting with good variety of paint over a coat of priming coat in the case of pipes line above ground level and one coat of tarring in case of the pipelines above ground level and one coat of tarring in case of the pipelines below ground level etc,complete
112	50mm UPVC Elbow
113	50mm UPVC Tee
114	50mm UPVC Bend
115	50mm UPVC Union
116	40mm UPVC Elbow
117	40mm UPVC Tee
118	40mm UPVC Bend
119	40mm UPVC Union
120	25mm UPVC Elbow
121	25mm UPVC Tee
122	25mm UPVC Bend
123	25mm UPVC Union
124	50 x 40mm dia UPVC reducer
125	25 x 20mm dia UPVC reducer
126	20 x 15mm dia UPVC reducer
127	Supplying and fixing in position first quality and approved variety of Gun metal Gate Valve / Wheel Valve with BIS make of the following dia including cost of shellac, thread balls, etc., complete complying with standard specifications (for both internal and external water supply arrangements). The valves to be used on work shall be got approved by the departmental officer before use on work.
128	50 mm dia Gun metal Gate Valve
129	40 mm dia Gun metal Gate Valve
130	32 mm dia Gun metal Gate Valve
131	25 mm dia Gun metal Gate Valve
132	Supplying and fixing in position best quality PVC soil / waste pipes of various dia having 6 kg / sq.cm. pressure BIS mark and providing leak proof joints using PVC adhesives including fixing to the wall with special PVC / MS clamp, teak wood plugs, brass screws, etc., and making connection to all sanitary fittings, dismantling masonry / RCC works wherever found necessary and making the good dismantled portion to the original condition, including testing for any leakages, etc., complete complying with standard specifications. (The PVC pipes should be got approved by the departmental officer before use on works). The rate for earth work excavation will be measured and paid separately in the cases where the pipe lines are proposed to laid below ground level
133	160 mm dia PVC soil waste pipe
134	110 mm dia PVC soil waste pipe
135	75 mm dia PVC soil waste pipe
136	Supplying and fixing in position PVC specials of the following dia and types of approved quality confirming to BIS and providing leak proof joints including fixing to the walls and giving connection to the PVC soil stacks, dismantling the masonry or RCC works and redoing the dismantled portion to original condition etc., complete complying with standard specifications. (The PVC specials should be got approved by the Executive Engineer before use on works).
137	160mm dia PVC plain bend
138	160mm dia PVC Elbow
139	160mm dia PVC Tee
140	110mm dia PVC plain bend
141	110mm dia PVC Elbow
142	110mm dia PVC Tee
143	75mm dia PVC plain bend
144	75mm dia PVC Elbow
145	75mm dia PVC Tee
146	Supplying and fixing position PVC Nahani Trap / Floor Trap of the 100x 75 mm sizes with best stainless steel gratings of approved brand and quality, fixed over a bed of brick jelly lime concrete 1:2:5 (One part of lime, two part of crushed stone sandand five part of 40mm gauge brick jelly) and finished with Cement Mortar 1:3 (One Cement, Three sand) including dismantling masonry works wherever found necessary and making good the dismantled portions to the original condition and giving connection to the CI / PVC pipes, etc., complete complying with standard specification. (The Nahani Trap should be got approved by the Executive Engineer before use on works)
147	Supplying and fixing in position 15mm dia brass CP screw down tap tap (heavy duty) of approved make conforming to BIS specifications and quality including cost of shellac, thread, etc., complete complying with standard specification and including cutting and threading wherever necessary. (Taps should be got approved by the Executive Engineer before use on the works)
148	Supplying and ﬁxing in position 15mm dia bras Swan neck tap (heavy duty) of approved make conforming to BIS speciﬁcations and quality including cost of shellac, thread, etc., complete complying with standard speciﬁcation and including cutting and threading wherever necessary. (Taps should be got approved by the Executive Engineer before use on the works)
149	Supplying laying jointing the glazed stone ware pipe 100mm dia of size approved quality with spigot and socket ends in dry conditions and laid in cement joints with necessary earth work excavation to the required depth for trenches including shoring and strutting wherever found necessary and refilling the same and levelling ground, laying the pipe true alignment and gradient and conducting required water supply test with necessary tools and plants etc., complete complying with standard specification.
150	Supplying laying jointing the glazed stone ware tee 100mm dia of size approved quality with spigot and socket ends in dry conditions and laid in cement joints with necessary earth work excavation to the required depth for trenches including shoring and strutting wherever found necessary and refilling the same and levelling ground, laying the pipe true alignment and gradient and conducting required water supply test with necessary tools and plants etc., complete complying with standard specification.
151	Supplying and fixing PVC ventilating shaft of 100mm dia (having working pressure 4 kg. / sq.cm) with 3 metre height including cost of PVC cylindrical cowl of best approved quality etc., complete complying with standard specifications and as directed by the departmental officers
152	Supplying and filling of 40mm HBGS metal in dispersion trench around the stoneware pipe or in the leach pit or rain water harvesting pit or soak pit to the required thickness complete complying with standard specification and as directed by the departmental officers. (The rate including cost of metal filling etc. complete complying with standard specification..
153	Supplying and filling of 20mm HBGS metal in dispersion trench around the stoneware pipe or in the leach pit or rain water harvesting pit or soak pit to the required thickness complete complying with standard specification and as directed by the departmental officers. (The rate including cost of metal filling etc. complete complying with standard specification.
154	Painting the walls with two coats of cement paint over one coat of cement primer as instructed by the departmental officers including preparation of surface curing, etc., complete in all floors complying with standard specifications and as directed by the departmental officers. (The colour and shade of the cement paint shall be got approved by the Executive Engineer before use of work).
155	Providing rain water recharging collection pit having a size of 900mm dia to a total height of 1200mm is 150mm above ground level and 1050mm below ground level with necessary augar bore of 300mm dia to a depth of 3000mm from bottom level of collection pit and filled with 20mm HBG stone jelly inside of augar bore. The sides of collection pit provided with RCC Well ring of inner size of 900mm x 300mm x 50mm with 6mm reinforcement on both direction at 200 mm c/c using RCC 1:1/2:3 (one cement, one and half sand and three HBG jelly). The top of collection pit is finished with 50mm thick cover slab, The collection pit is filled with course river sand at top, 20mm HBG stone jelly at middle and 40mm HBG stone jelly at bottom of a depth of 300mm, 450mm and 450mm respectively. The rate is including the cost of RCC well ring and filling materials, RCC cover slab, drilling hole and labour charges for erecting the well ring etc., and as directed by the departmental officers.
156	Providing Anti – termite treatment to soil adjacent and under building foundation, plinth periphery of the building by application of chemicals of IS 6313 part I to IV in stage to suit the progress of work consist as per the detailed specification as below (Measurements taken for the plinth area for the purpose of payment) including braking of termite mounds, making holes with crow bar, closing the holes after the treatment and including cost of chemicals, labour charges, transport & storing etc., complete and as directed by the departmental officers.(The chemical should be got approved by Executive Engineer before use on work).Stage -1 : Spraying Anti –termite chemical solution for the foundation before laying concrete, in bottom and sides of foundation.Stage-2 : Spraying Anti –termite chemical solution to the grade beam level, spraying has to done for to grade beam brick masonry contact with the back fill earth.Stage-3 : Spraying Anti –termite chemical solution on the sand for the flooring before laying the flooring concrete. This treatment has to be carried out and sand filling by making holes with crow bar to a depth of 60cms and at 60cms intervals on both direction and at junction of wall and flooring throughout.Stage -4 : Spraying Anti –termite chemical solution alround building outside by making holes with crow bar before laying plinth protection and the holes to be close after the treatment. etc., complete complying with standard specification and as directed by the departmental officer.
157	Painting two coats of newly plastered wall surface with ready mixed plastic Interior emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification and as directed by the departmental officers.
158	Painting two coats of newly plastered wall surface with ready mixed plastic Exterior emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification and as directed by the departmental officers.
159	Supplying and fixing in position of barbed wire fencing using 10 guage 2 ply 4 pronged barbed wire etc., complete complying with standard specification.
160	Painting new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with One coats of best approved first quality and colour of synthetic enamel paint over the priming coat in all floors excluding cost of priming coat etc., complete complying with standard specification and as directed by the departmental officers. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)
161	Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs, fuel, labour and drilling bentonite and water required for drilling at site ( Site will be shown by the TWAD Board Officers) including construction of mud pit.
162	Upto 60m depth
163	From 60m to 90m depth
164	Reaming 140/150 mm dia pilot bore to 300mm dia bore as directed by the TWAD Board Officer.etc., complete complying with standard specification.
165	Upto 60m depth
166	From 60m to 90m depth
167	Supplying and Delivery of 160mm dia PVC casing Pipes for without slot etc., complete complying with standard specification and as directed by the departmental officers.
168	Supplying and Delivery of 160mm dia PVC casing Pipes for with slot etc., complete complying with standard specification and as directed by the departmental officers.
169	Labour Charges for inserting 160 mm dia PVC casing pipes assembly (with slots or without slots) in the drilled hole including the jointing the pipes with PVC couplers with cement paste etc. complete
170	Charges for developing the bore well with air compressor 600 CFM capacity (minimum 8 hrs) including transportation, labour and fuel charges for compressor as directed by the departmental officers. Etc complete,
171	Suppling and delivert of best and approved quality of 50mm dia HDPE pipe of 10kg/m2 size including laying in the basement and tying with copper wire etc., complete complying with standard specification for delivery line from the bore from submersible pump in borewell and as directed by the departmental officer.
172	Supplying of 56/0.3 ( 4.0 sq.mm ) PVC insulated and sheathed 3 core flat type finolex Electrical cable etc. complete complying with standard specification as directed by the departmental officers.
173	Supply and fixing panel board of 3 HP - 3 phase panel board inlcuding labour charges Submerssible Pump size having 1No 30Amps TPIC switch, 1No of DOL Starter, 1No Ammeter 0 to 30Amps with rotary switch 1 No. of Voltmeter 0 to 500 volts with all accessories etc. Complete including Panel Board
174	Supplying and Fixing of PVC ready made water tank of approved quality with standard specification and best brand including testing for leakages after making installations and connections. The cost inclusive of lid and lock with bolt and nuts for PVC tank, transportation, loading, unloading, lifting, installation and necessary connections etc., complete complying with standard specifications and as directed by the departmental officers.(The PVC Water Tank should be got approved by the Executive Engineer before use on works).
175	Supplying and erecting in position of 500 literscapacity Industrial Model Reverse Osmosis Water-cum-Purifier to deliver Potable Water with World HealthOrganisation (WHO) Standards with following accessories.(a) MS Skid - 1 No.(b) Media 11054 No. Vessel with 20 nb Multiport Valve(with Media Pubble and Fine Sand and Activated CarbonFilling) set(c) Feed Pump 0.50 HP – 1 No.(d) Vertical Pump 2-9, 2.00 HP / Single Phase – 1 No.(e) Membrane 40 x 40 filmtech (or) equilaents /Osmonic (USA) - 1 No. and Membrane Pressure Vessel40 x 40 -1 No. & Pressure Gauge - 2 Nos.(f) Flow Meter - 1 No. 20 Filter with Housing - 1 No.,Low Pressure Switch - 1 No., Level Switch - 1 No. &Necessary CPVC Pipes and Fittings.The system shall be provide with Two Panel ControlSystem with necessary Stainless Valves and Fittings andFloat Control etc. The rate should be inclusive of allcivil works, wherever necessary to install the System inposition and intact.
176	50 Litres
177	250 Litres
178	Supplying and fixing of Incinerator for Ladies Toilet etc., complete complying with standard specification and as directed by the departmental officers.
179	Paving the floor with best quality vitrified parking Tiles of following size and variety conforming IS 15622 with water absorbtion less than 0.08% of approved colour and shade laid over cement mortar bed of 20mm thick in cement mortar 1:3 (one cement and three crushed stone sand) with required Cement Slurry and Mortar Plasticizer in all floors and the top pointed with Water Resistant Tile Epoxy Grout etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)
180	Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLSH copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories except ceiling rose and round sheet with flexible hose 0.25 meter, Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (4 points/Coil). Higher End ) etc., complete complying with standard specification and as directed by the Departmental officers
181	Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (5 points / Coil) Higher Endetc., complete complying with standard specification and as directed by the Departmental officers
182	Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (6 points / Coil) Higher End etc., complete complying with standard specification and as directed by the Departmental officers.
183	Wiring with 3 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A two way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC pipe Stair case Light point Higher End etc., complete complying with standard specification and as directed by the Departmental officers.
184	Supply and fixing of 4Feet LED 20W Fitting with LED 20W tube (Higher End) complete withTWround blocks on wall or ceiling with PVC unsheathed FRLS Copper leads from terminals to the fitting etc., complete complying with standard specification and as directed by the Departmental officers
185	Supply and fixing of 4 Feet LED 20W Fitting with LED 20W tube (Higher End) complete with conduit pipe suspension from the ceiling with PVC unsheathed FRLS copper leads from terminals to the fitting with tube etc., complete complying with standard specification and as directed by the Departmental officers.
186	Supply and fixing of 4'22W twin box type LED Fitting Higher end complete with conduit pipe suspension from the ceiling with 18W crystal glass LED tube with PVC unsheathed leads from terminals to the fitting etc., complete complying with standard specification and as directed by the Departmental officers
187	Supply and fixing of 4'22W twin box type LED Fitting Higher end complete with 2 meter conduit pipe suspension from the ceiling with 18W crystal glass LED tube with PVC unsheathed leads from terminals to the fitting etc., complete complying with standard specification and as directed by the Departmental officers
188	Supply and fixing of WT bulk head fitting with guard suitable with 7W / 9W LED bulb [for toilet and night lamp] etc., complete complying with standard specification and as directed by the Departmental officers
189	Supply and fixing of 24W LED 2x2 square type Recessed fitting with LED (Higher end) on false Ceiling with suitable hanging support from ceiling with PVC unsheathed copper leads from terminals to the fitting etc., complete complying with standard specification and as directed by the Departmental officers
190	Supply and fixing of 1x1 18W LED square type Recessed fitting with LED (Higher end) on false Ceiling with suitable hanging support from ceiling with PVC unsheathed copper leads from terminals to the fitting etc., complete complying with standard specification and as directed by the Departmental officers
191	Supply and fixing of 2'x2' 36 Watts LED 2x2 Surface type fitting complete on ceiling, with PVC unsheathed Copper leads from the terminals to the fitting etc., complete complying with standard specification and as directed by the Departmental officers.
192	Supply and fixing of 48W LED street light fitting with LED (Higher end) with 32mm dia. GI pipe (class B) with1 no.32 mm dia GI bend complete on the existing post/ on wall with PVC unsheathed FRLS copper leads withMS clamps and with painting etc., complete complying with standard specification and as directed by the Departmental officers.
193	Supply and fixing of 1200 mm (48\\") AC ceiling fan complete 300W stepped electronic regulator with 500 mm down rod on the existing clamp etc., complete complying with standard specification and as directed by the Departmental officers.
194	supply and fixing of 1200mm (48\\") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with 2 metre down rod with fan clamp with side plates and cross arm of size 450mm (18\\") etc., complete complying with standard specification and as directed by the Departmental officers.
195	Supply and fixing of 450 mm Oscillating type wall mounting fan with regulator complete on wall with connection complete. (Higher end) etc., complete complying with standard specification and as directed by the Departmental officers.
196	Supply and fixing of 400 mm (48\\") sweep wall mounting fan complete with clamp fitting on wall. etc., complete complying with standard specification and as directed by the Departmental officers
197	Supply and fixing of 250mm (10\\") sweep modular AC exhaust fan complete necessary without provision of hole in the wall etc., complete complying with standard specification and as directed by the Departmental officers.
198	Supply and fixing of 450mm (18\\") sweep( heavy duty) AC exhaust fan complete with necessary wall opening and making of the wall etc., complete complying with standard specification and as directed by the Departmental officers.
199	Supply and fixing of louvers shutters arrangements for 375mm (18\\") sweep light duty AC Exhaust fan etc., complete complying with standard specification and as directed by the Departmental officers.
200	Supply and fixing of 450 mm (15\\") sweep (light duty) AC exhaust fan complete without provision of hole in the wall etc., complete complying with standard specification and as directed by the Departmental officers.
201	Supply and fixing of louvers shutters arrangements for 300mm (15\\") sweep light duty AC Exhaust fan etc., complete complying with standard specification and as directed by the Departmental officers.
202	Supply and fixing of 300 mm (12\\") sweep (light duty) AC exhaust fan complete without provision of hole in the wall etc., complete complying with standard specification and as directed by the Departmental officers.
203	Supply and fixing of louvers shutters arrangements for 300mm (12\\") sweep light duty AC Exhaust fan etc., complete complying with standard specification and as directed by the Departmental officers.
204	Supply and run of Gang Bell 12\\" on suitable angle iron frame work with necessary connections and push bell suitable for 230V AC supply etc., complete complying with standard specification and as directed by the Departmental officers.
205	Supply and fixing of 150W LED flood light fitting with driver (Higher end) with 32mm dia. GI pipe (class B) with 1 no.32 mm GI bend complete on the existing post/ on wall with PVC unsheathed copper leads with MS clamps and with painting etc., complete complying with standard specification and as directed by the Departmental officers.
206	Supply and fixing of 1 no.6A two module 3 pin socket , 1 no. 6A one module switch on suitable module surface mounting Box (GI ) with module cover plate (plastic) on wall with connections. Higher End etc., complete complying with standard specification and as directed by the Departmental officers.
207	Supply and fixing of 3nos.6A two module 3 pin socket , 3 nos. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End etc., complete complying with standard specification and as directed by the Departmental officers.
208	Supply and fixing of 1 no.6/16A two module socket , 1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End etc., complete complying with standard specification and as directed by the Departmental officers.
209	Supply and fixing of 20A DP Plug and Socket (Higher end ) in sheet enclosure with 32A DP MCB in flush with wall with earth connection. (For AC Plug) etc., complete complying with standard specification and as directed by the Departmental officers.
210	Supply and fixing of 63A FP MCB (Higher end ) in suitable sheet steel enclosure in flush with wall with earth connection etc., complete complying with standard specification and as directed by the Departmental officers.
211	Supply and fixing of 32A FP MCB (Higher end ) in suitable sheet steel enclosure in flush with wall with earth connection etc., complete complying with standard specification and as directed by the Departmental officers.
212	Supply and fixing of 40A DP MCB (Higher end ) in suitable sheet steel enclosure in flush with wall with earth connection etc., complete complying with standard specification and as directed by the Departmental officers.
213	Supply and fixing of 32A 380/415V 3P+N+E surface mounting sockets (industrial type) on wall with earth connection.(Higher end) etc., complete complying with standard specification and as directed by the Departmental officers.
214	Supply and fixing of 16A 200/250V 2P+E surface mounting sockets (industrial type) on wall with earth connection. (Higher end) etc., complete complying with standard specification and as directed by the Departmental officers. (For EV charging)
215	Supply and fixing of 12 way single pole and neutral MCB sheet steel enclosure Distribution board with IP 42 protection metal door type with 1No 16 Amps DP MCB & 1No 63A 4P MCB as incoming and 6 Nos 6A to 32A SP MCB outgoing in flush with wall and making good of the concealed portion with earth connection only. The MCB DB and MCB's should be with ISI mark (Like Legrand / Hager/ Equiv make) etc., complete complying with standard specification and as directed by the Departmental officers.
216	Supply and fixing of 12 Way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 40A DP MCB switch as incoming and 10 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End etc., complete complying with standard specification and as directed by the Departmental officers.
217	Supply and fixing of 7 Segment 4 way TPN MCB sheet steel distribution board (Higher end) with metal/acrylic door cover flush type /surface type fitted with busbars and neutral links with single/three phase MCB outgoings and seperate 4 way provision for accommodating one no. 4 pole incoming MCB/Isolator and another separate 4 way provision for accommodating one no. 4 pole ELCB /RCD (totally 8 ways in one segment) (3 x 4 ways in each segment) and separate provision for MCB/Isolators (totally 12 nos.) for sub incomers in 3 segments with lable holder and provision for taking up cable for size not less than 35 sq mm with the following in flush with wall with earth connection only. (i) 63A 4P MCB - 1 No. (ii) 63A 4P 30MA RCCB / ELCB - 1 No. (iii) 63A DP MCB Isolator -3 Nos (iv) 6A to 32A SP MCB - 12 Nos etc., complete complying with standard specification and as directed by the Departmental officers.
218	supply and fixing of 7 Segment 6 way TPN MCB sheet steel distribution board (Higher end) with metal/acrylic door cover flush type /surface type fitted with busbars and neutral links with single/three phase MCB outgoings and seperate 4 way provision for accommodating one no. 4 pole incoming MCB/Isolator and another separate 4 way provision for accommodating one no. 4 pole ELCB /RCD (totally 8 ways in one segment) (3 x 6 ways in each segment) and separate provision for MCB/Isolators (totally 18 nos.) for sub incomers in 3 segments with lable holder and provision for taking up cable for size not less than 35 sq mm with the following in flush with wall with earth connection only. (i) 63A 4P MCB - 1 No. (ii) 63A 4P 30MA RCCB / ELCB - 1 No. (iii) 63A DP MCB Isolator -3 Nos (iv) 6A to 32A SP MCB - 18 Nos. etc., complete complying with standard specification and as directed by the Departmental officers.
219	Supply and fixing of 8 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 63A 4P MCB as incoming and 3 nos. 32A 3P MCB, 15 nos. 6A to 32A SP MCB as outgoing on wall with earth connection only. Higher End etc., complete complying with standard specification and as directed by the Departmental officers.
220	Supply and fixing of 6 way Vertical Triple pole and neutral MCCB sheet steel enclosure distribution board ( with MCCB incomer) with double door (metal door) with 1 No 125A 4P MCCB as incoming and 2 Nos 63A 3P MCB, 6 Nos 6A to 32A SP MCB as outgoing with suitable cable end box in flush with wall with Earth connection only. Higher End etc., complete complying with standard specification and as directed by the Departmental officers.
221	Supply and fixing of 63A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuses double brEak on suitable angle iron frame work with MS cable entry boxes with Earth connection only etc., complete complying with standard specification and as directed by the Departmental officers.
222	Supply and fixing of 100A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuses double brEak on suitable angle iron frame work with MS cable entry boxes with Earth connection only etc., complete complying with standard specification and as directed by the Departmental officers.
223	Supply and Erection of 315A capacity Dust and Vermin Proof Cubical Panel Board made up of 16 SWG CRCA steel with supply and fixing of the following interior mounting fuse switches with HRC fuses arranged in two Horizontal rows with one switch over the other with a central bus bar chamber and two nos of cable chambers and confirming to CEA(MSES) Regulation 2023.(1) 250 A FP switch disconnector fuse units interior only with HRC fuses double break - 1 Nos. (Higher end make)(2) 125A TPN switch disconnector fuse units interior only with HRC fuses double break - 4 Nos (Higher end make) (4) 100A TPN switch disconnector fuse units interior only with HRC fuses double break-4 nos (Higher end make) The bus bar chamber will consist of suitable size of tinned copper flat for phase and neutral buses on epoxy moulded bus insulated at proper and sufficient spacing between the buses as per CEA(MSES) Regulation 2023. This bus bar chamber should be segregated from the adjacent chamber by providing hylem sheet of suitable thickness as partisans. 2 Nos 25x3mm tinned copper flats should be provided all round the panel for earth bus.
224	The fuse Switches should be connected with the phase and neutral buses with suitable size of rigid copper flat/rod and each switch should be connected with the 2 Nos earth bus with 2 runs of No.8 SWG rigid Tinned copper rod with suitable lugs Phase and neutral tinned buses should be tinned properly.The panel should have a separate metering chamber at the top side consisting of 0-600V Voltmeter with Selector Switch, 0-400A Ammeter with Selector Switch and C.T arrangement fuse unit, indicator lamps . The panel should be Powder Coat paint of approved colour, approved by the site officer and also the danger board .The capacity of the switches size of incoming and out going cable the place to which the supply is feed shall be mounted on switch chamber. The pannel board should be mounted on 75mm x 37mm MS channel provided all round at bottom of the panel. The whole arrangement should be erected on a masonry pedestal to be constructed with suitable foundation bolts and nuts such that the lowest switch handle is at a height of 0.75 m from the ground level with necessary earth connection
225	Supply and Erection of 250A capacity Dust and Vermin Proof Cubical Panel Board made up of 16 SWG CRCA steel with supply and fixing of the following interior mounting fuse switches with HRC fuses arranged in two Horizontal rows with one switch over the other with a central bus bar chamber and two nos of cable chambers and confirming to CEA(MSES) Regulation 2023.(1) 250 A FP switch disconnector fuse units interior only with HRC fuses double break - 1 Nos. (Higher end make)(2) 125A TPN switch disconnector fuse units interior only with HRC fuses double break - 4 Nos (Higher end make) (4) 100A TPN switch disconnector fuse units interior only with HRC fuses double break-4 nos (Higher end make) The bus bar chamber will consist of suitable size of tinned copper flat for phase and neutral buses on epoxy moulded bus insulated at proper and sufficient spacing between the buses as per CEA(MSES) Regulation 2023. This bus bar chamber should be segregated from the adjacent chamber by providing hylem sheet of suitable thickness as partisans. 2 Nos 25x3mm tinned copper flats should be provided all round the panel for earth bus.
226	The fuse Switches should be connected with the phase and neutral buses with suitable size of rigid copper flat/rod and each switch should be connected with the 2 Nos earth bus with 2 runs of No.8 SWG rigid Tinned copper rod with suitable lugs Phase and neutral tinned buses should be tinned properly.The panel should have a separate metering chamber at the top side consisting of 0-600V Voltmeter with Selector Switch, 0-400A Ammeter with Selector Switch and C.T arrangement fuse unit, indicator lamps . The panel should be Powder Coat paint of approved colour, approved by the site officer and also the danger board .The capacity of the switches size of incoming and out going cable the place to which the supply is feed shall be mounted on switch chamber. The pannel board should be mounted on 75mm x 37mm MS channel provided all round at bottom of the panel. The whole arrangement should be erected on a masonry pedestal to be constructed with suitable foundation bolts and nuts such that the lowest switch handle is at a height of 0.75 m from the ground level with necessary earth connection etc., complete complying with standard specification and as directed by the Departmental officers
227	Supply and Erection of 200A capacity Dust and Vermin Proof Cubical Panel Board made up of 16 SWG CRCA steel with supply and fixing of the following interior mounting fuse switches with HRC fuses arranged in two Horizontal rows with one switch over the other with a central bus bar chamber and two nos of cable chambers and confirming to CEA(MSES) Regulation 2023.(1) 200 A FP switch disconnector fuse units interior only with HRC fuses double break - 2 Nos. double incomer (Higher end make)(2) 100 A FP switch disconnector fuse units interior only with HRC fuses double break - 4 Nos. (Higher end make)(3) 63 A FP switch disconnector fuse units interior only with HRC fuses double break - 2 Nos. (Higher end make)The bus bar chamber will consist of suitable size of tinned copper flat for phase and neutral buses on epoxy moulded bus insulated at proper and sufficient spacing between the buses as per CEA(MSES) Regulation 2023. This bus bar chamber should be segregated from the adjacent chamber by providing hylem sheet of suitable thickness as partisans. 2 Nos 25x3mm tinned copper flats should be provided all round the panel for earth bus.
228	The fuse Switches should be connected with the phase and neutral buses with suitable size of rigid copper flat/rod and each switch should be connected with the 2 Nos earth bus with 2 runs of No.8 SWG rigid Tinned copper rod with suitable lugs Phase and neutral tinned buses should be tinned properly.The panel should have a separate metering chamber at the top side consisting of 0-600V Voltmeter with Selector Switch, 0-400A Ammeter with Selector Switch and C.T arrangement fuse unit, indicator lamps . The panel should be Powder Coat paint of approved colour, approved by the site officer and also the danger board .The capacity of the switches size of incoming and out going cable the place to which the supply is feed shall be mounted on switch chamber. The pannel board should be mounted on 75mm x 37mm MS channel provided all round at bottom of the panel. The whole arrangement should be erected on a masonry pedestal to be constructed with suitable foundation bolts and nuts such that the lowest switch handle is at a height of 0.75 m from the ground level with necessary earth connection. etc., complete complying with standard specification and as directed by the Departmental officers
229	Supply and fixing of 125A capacity dust and vermin proof cubic panel board of suitable size (4ft x 3ft x 1.5 ft) CRCA sheet for outer body and stiffness and doors, switches supports respectively and with supply and fixing of the following interior mounting switches with centre busbar chamber and vertical covers on both side of the busbar chamber at the extreme ends side and confirming to I.S Specification. All the main switches should be L&T / Siemens make only.(1) 125A TPN switch disconnector fuse units interior only with HRC fuses double break - 1 no. (Higher end make)(2) 100A TPN switch disconnector fuse units interior only with HRC fuses double break-2 nos. (Higher end make) (3) 63A TPN switch disconnector fuse units interior only with HRC fuses double break - 4 nos. (Higher end make)The bus bar chamber will consist of suitable size of tinned copper flat for phase and neutral buses on epoxy moulded bus insulated at proper and sufficient spacing between the buses as per CEA(MSES) Regulation 2023. This bus bar chamber should be segregated from the adjacent chamber by providing hylem sheet of suitable thickness as partisans. 2 Nos 25x3mm tinned copper flats should be provided all round the panel for earth bus.
230	The fuse Switches should be connected with the phase and natural buses with suitable size of rigid copper flat/rod and each switch should be connected with the 2 Nos earth bus with 2 runs of No.8 SWG rigid Tinned copper rod with suitable lugs. Phase and neutral tinned buses should be tinned properly.The panel should have a separate metering chamber at the top side consisting of 0-600V Voltmeter with Selector Switch, 0-400A Ammeter with Selector Switch and C.T arrangement Pilot lamps, toggle switches, fuse unit (Siemens) indicator lamps should be provided with control switches and fuse unit The panel should be Powder Coat paint of approved colour, approved by the site officer and also the danger board .The capacity of the switches size of incoming and out going cable the place to which the supply is feed shall be mounted on switch chamber. The pannel board should be mounted on 75mm x37mm MS channel provided all round at bottom of the panel. The whole arrangement should be erected on a masonry pedestal to be constructed with suitable foundation bolts and nuts such that the lowest switch handle is at a height of 0.75 m from the ground level with necessary earth connection ( panel) etc., complete complying with standard specification and as directed by the Departmental officers
231	Supply, Erection, Testing, Commissioning and Handing over of 1No 16 Persons capacity Passenger type Gearless Lift (SS304 grade) without machine room as per the following technical specifications which includes all taxes and duties.Technical Specifications:1) Locations:- G+5 building2) No. of Lift: One No.3) Type of Lift : Passenger Lift 4) Capacity of lift: 16 persons 5) Speed : 1.5 mtr/sec6) Type of Drive: Microprocessor V3F.7) No. of floor Ground + 5 floor 8) Total Travel: 18 mtrs (approx)9) Leveling Accuracy: High level accuracy with smooth & jerk free stopping10) Construction of car: Stainless steel hairline finish with direct lighting with new beautiful single tube false ceiling with tubular handrail on three sides, 300mm sweep fan 11) Position of Machine :Directly above the Lift 12) No. of Landing Entrance – One in front 4 Nos13) No of Car Entrance: One in front only.14) Car Entrance Door:- Stainless steel with opening auto door.
232	15) Landing Entrance Door:- V3F Drive centre opening sliding 18SWG stainless steel (Hairline finish) door with provision for emergency key opening at all landing. 16)Carsize : 2000 x 1300 mm17)Car Clear Opening: 800mmx2100mm18)Lift Well size : 2500mm wide x 2100mm deep19) Lift pit depth:-1600mm20) Power supply: 400/440 V Three phase 50Cy/Sec A.C.supply and 230V 50 Hz single phase AC supply for light.21)Control: Micro computer based Duplex full collective control with/without attendant.22)Car fittings: Compact fluorescent lighting with 2Nos 300mm Central sweep fans.23) Lift Well: RCC Construction with brick masonry.25) Indication: Up/ Down Digital direction and position indicator for all landing and in car. 26)Emergency alarm bell:-Battery operated alarm bell to be provided with automatic charging device.27)Emergency light : Battery operated light to be provided with automatic charging device.28)Fire man’s switch ;To be provided at Ground Floor 29)Minor builders work: To be provided by Lift Contractor.30)Scaffolding : To be provide by lift contractor 31) Stainless steel sill angles and facia plates.32) Steel for lift Machinery :To be provided by lift contractor
233	33)Servicing and Maintenance: Free comprehensive servicing and maintenance should be provided by lift contractor during the guarantee period of one year from the date of commissioning of lift.34)Automatic Rescue Device: To facilitate the landing of the lift to the nearest floor at the time of power failure.35)Provision of Intercom with Phone: To be provided by lift contractor.36)Lift license : Preparation of drawing payment of charges to CEIG and Insurance policies and obtaining CEIG safety certificate as per lift act should be done by lift contractor 37) Floor annunciator with music 38) Special Features.(a). Infra red door sensor with full height screen.(b). Full width half height rear panel Mirror.(c). Tubular stainless steel handrail on three sides in car.(d). Voltage stabilizer for circuit control.(e). Stainless steel signal fixtures.(f). Vandal proof S.S button with S.S Cover. Lift buttons with Braille codes and handicap sign.(g) Stainless steel door frames for landing doors(h) VF door operator.(i) Call register Signal(k) ON-OFF switch for fan & light(l). Over load warning indicator.(m) Pit Ladder
234	39) Over speed governor, phase failure and phase reversal relay, alarm bell, T guide brackets for car and counter weight. Rubber padding under winding unit. Motor of adequate capacity, electromagnetic brake with compression springs, car safety gears, buffers, electro mechanical door locks. Emergency key. Side supporting angles motor over load protection devices, final limit switch main suspensions ropes, counter weights, lifting joint joist mounting the machineries.40) Guarantee: Guarantee for the materials and workman ship of equipments complete should be offered by the Lift firm for a period of not less than one year.41)Site testing in accordance with IS 14665 should be carried out at the time of handing over.42) Providing Architraves by supply and fixing for all landing door entrances.43)Fire Retardant doors are provided44)Features are enabled as per Differntially Abled ActRate of one lift as per above specifications like (Make:Johnson /Kone/ OTIS) etc., complete complying with standard specification and as directed by the Departmental officers
235	Supply, Erection, Testing, Commissioning and Handing over of 1No 1000Kg capacity Goods type Gearless Lift (SS304 grade) with machine room as per the following technical specifications which includes all taxes and duties.Technical Specifications:1) Locations:- G+ 4 building2) No. of Lift: One No.3) Type of Lift : Goods/Machines.4) Capacity of lift: 1000 Kg5) Speed : 1.5 mtr/sec6) Type of Drive: Microprocessor V3F.7) No. of floor Ground + 3 floor ;GF& I FLOOR Height=5.4m each; II, III F =3.6 m each, height8) Total Travel: 19 mtrs (approx)9) Leveling Accuracy: High level accuracy with smooth & jerk free stopping10) Construction of car: Stainless steel hairline finish with direct lighting with new beautiful single tube false ceiling with tubular handrail on three sides, 300mm sweep fan 11) Position of Machine :Directly above the Lift level12) No. of Landing Entrance – One in front 4 Nos13) No of Car Entrance: One in front only.14) Car Entrance Door:- Stainless steel with opening auto door.
236	15) Landing Entrance Door:- V3F Drive centre opening sliding 18SWG stainless steel (Hairline finish) door with provision for emergency key opening at all landing. 16)Carsize : 1400 x 1800 mm17)Car Clear Opening: 1200 mm x 2100 mm (approx)18)Lift Well size : 2300mm wide x 2100mm deep19) Lift pit depth:-1600mm20) Power supply: 400/440 V Three phase 50Cy/Sec A.C.supply and 230V 50 Hz single phase AC supply for light.21)Control: Micro computer based Duplex full collective control with/without attendant.22)Car fittings: Compact fluorescent lighting with 2Nos 300mm Central sweep fans. 23) Lift Well: RCC Construction with brick masonry.25) Indication: Up/ Down Digital direction and position indicator for all landing and in car. 26)Emergency alarm bell:-Battery operated alarm bell to be provided with automatic charging device.27)Emergency light : Battery operated light to be provided with automatic charging device.28)Fire man’s switch ;To be provided at Ground Floor 29)Minor builders work: To be provided by Lift Contractor.30)Scaffolding : To be provide by lift contractor 31) Stainless steel sill angles and facia plates. 32) Steel for lift Machinery :To be provided by lift contractor
237	33)Servicing and Maintenance: Free comprehensive servicing and maintenance should be provided by lift contractor during the guarantee period of one year and free warranty period of one year from the date of commissioning of lift.34)Provision of Intercom with Phone: To be provided by lift contractor.35) Floor annunciator with music 36)Provision of Intercom with Phone: To be provided by lift contractor.37) Floor annunciator with music 38) Special Features.(a). Infra red door sensor with full height screen.(b). Tubular stainless steel handrail on three sides in car.(c). Voltage stabilizer for circuit control.(d). Stainless steel signal fixtures.(e). Vandal proof S.S button with S.S Cover. Lift buttons with Braille codes and handicap sign.(f) Stainless steel door frames for landing doors(g) VF door operator.(h) Call register Signal(i) Stainless steel fascia plate for car operating panel and landing fixtures.(j) ON-OFF switch for fan & light(k). Over load warning indicator.(l) Pit Ladder
238	39) Over speed governor, phase failure and phase reversal relay, alarm bell, T guide brackets for car and counter weight. Rubber padding under winding unit. Motor of adequate capacity, electromagnetic brake with compression springs, car safety gears, buffers, electro mechanical door locks. Emergency key. Side supporting angles motor over load protection devices, final limit switch main suspensions ropes, counter weights, lifting joint joist mounting the machineries.40) Guarantee: Guarantee for the materials and workman ship of equipments complete should be offered by the Lift firm for a period of not less than one year.41)Site testing in accordance with IS 14665 should be carried out at the time of handing over.42) Providing Architraves by supply and fixing for all landing door entrances.43)Fire Retardant doors are providedRate of one lift as per above specifications like (Make:Johnson /Kone/ OTIS) etc., complete complying with standard specification and as directed by the Departmental officers
239	supply and Erection of 200A capacity Dust and Vermin Proof Cubical Panel Board made up of 16 SWG CRCA steel with supply and fixing of the following interior mounting fuse switches with HRC fuses arranged in two Horizontal rows with one switch over the other with a central bus bar chamber and two nos of cable chambers and confirming to CEA(MSES) Regulation 2023.(1) 200 A FP switch disconnector fuse units interior only with HRC fuses double break - 2 Nos. double incomer (Higher end make)(2) 100 A FP switch disconnector fuse units interior only with HRC fuses double break - 5 Nos. (Higher end make)(3) 63 A FP switch disconnector fuse units interior only with HRC fuses double break - 3 Nos. (Higher end make)The bus bar chamber will consist of suitable size of tinned copper flat for phase and neutral buses on epoxy moulded bus insulated at proper and sufficient spacing between the buses as per CEA(MSES) Regulation 2023. This bus bar chamber should be segregated from the adjacent chamber by providing hylem sheet of suitable thickness as partisans. 2 Nos 25x3mm tinned copper flats should be provided all round the panel for earth bus.
240	The fuse Switches should be connected with the phase and neutral buses with suitable size of rigid copper flat/rod and each switch should be connected with the 2 Nos earth bus with 2 runs of No.8 SWG rigid Tinned copper rod with suitable lugs Phase and neutral tinned buses should be tinned properly.The panel should have a separate metering chamber at the top side consisting digital meter, indicator lamps . The panel should be Powder Coat paint of approved colour, approved by the site officer and also the danger board .The capacity of the switches size of incoming and out going cable the place to which the supply is feed shall be mounted on switch chamber. The pannel board should be mounted on 75mm x 37mm MS channel provided all round at bottom of the panel. The whole arrangement should be erected on a masonry pedestal to be constructed with suitable foundation bolts and nuts such that the lowest switch handle is at a height of 0.75 m from the ground level with necessary earth connection. [GF Lighting panel] etc., complete complying with standard specification and as directed by the Departmental officers
241	Supply and run of 2 of 1.5sqmm (22/0.3)PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in rigid pipe in flush with wall and ceiling with continuous earth wire connection of 14SWG TC wire making good of the concealed portion with suitable colour etc., complete complying with standard specification and as directed by the Departmental officers.
242	Supply and run of 2 of 2.5 sq.mm (36/0.3) PVC insulated SC unsheathed Copper Conductor of 1100V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 2.5 sq mm PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour etc., complete complying with standard specification and as directed by the Departmental officers.
243	Supply and run of 2 of 4 sq.mm.PVC insulated SC unsheathed FRLS copper conductor of1100Vgrade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 4sq.mmcopper wire and making good of the concealed portion with suitable colour etc., complete complying with standard specification and as directed by the Departmental officers.
244	Supply and run of 2 of 6 sq mm PVC insulated SC unsheathed FRLS copper Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with contineous earth wire connection of 6 sqmm copper wire and making good of the concealed portion with suitable colour.etc., complete complying with standard specification and as directed by the Departmental officers.
245	Supply and run of 4 of 4 sq mm PVC insulated SC unsheathed FRLS copper Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with contineous earth wire connection of 4 sqmm copper wire and making good of the concealed portion with suitable colour etc., complete complying with standard specification and as directed by the Departmental officers.
246	Supply and run of 4 of 6 sq mm PVC insulated SC unsheathed FRLS copper Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with contineous earth wire connection of 6 sqmm copper wire and making good of the concealed portion with suitable colour etc., complete complying with standard specification and as directed by the Departmental officers.
247	Supply and run of 4 of 10 sq mm PVC insulated SC unsheathed FRLS copper Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 10 sqmm copper wire and making good of the concealed portion etc., complete complying with standard specification and as directed by the Departmental officers.
248	Supply and run of 4 of 16 sq.mm (101/0.45) PVC insulated SC unsheathed Cu. Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 16 copper wire and making good of the concealed portion with painting of suitable colour etc., complete complying with standard specification and as directed by the Departmental officers.
249	Supply and clamping of 3 1/2 x 185 sq.mm. PVC LTUG armoured cable in suitable size HDPE pipe on post or on wall with MS clamps etc., complete complying with standard specification and as directed by the Departmental officers.
250	Supply and fixing of brass cable gland for 3 1/2 x 185 sqmm PVC armoured LTUG cable with earth connection etc., complete complying with standard specification and as directed by the Departmental officers.
251	Supply and providing cable end termination of 3 1/2 x 185 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete etc., complete complying with standard specification and as directed by the Departmental officers.
252	Supply and clamping of 3-1/2 x 120 sq.mm. PVC LTUG armoured cable in suitable HDPE pipe on post or on wall with MS clamps etc., complete complying with standard specification and as directed by the Departmental officers.
253	Supply and fixing of brass cable gland for 3-1/2 x 120 sq.mm. PVC armoured LTUG cable with earth connection etc., complete complying with standard specification and as directed by the Departmental officers.
254	Supply and providing cable end termination of 3-1/2x120 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete etc., complete complying with standard specification and as directed by the Departmental officers.
255	Supply and clamping of 3 1/2 x 70 sq.mm. PVC LTUG armoured cable in suitable size HDPE pipe on post or on wall with MS clamps etc., complete complying with standard specification and as directed by the Departmental officers.
256	Supply and fixing of brass cable gland for 3-1/2 x 70 sq.mm. PVC armoured LTUG cable with earth connection etc., complete complying with standard specification and as directed by the Departmental officers.)
257	Supply and providing cable end termination of 3-1/2x 70 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete etc., complete complying with standard specification and as directed by the Departmental officers.
258	Supply and clamping of 3-1/2 x 50 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps etc., complete complying with standard specification and as directed by the Departmental officers.
259	Supply and frxing of brass cable gland for 3-1/2 x 50 sq.mm. PVC armoured LTUG cable with earth connection etc., complete complying with standard specification and as directed by the Departmental officers.
260	Supply and providing cable end termination of 3-1/2x50 sq.mm PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete etc., complete complying with standard specification and as directed by the Departmental officers.
261	Supply and clamping of 3-1/2 x 35 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps etc., complete complying with standard specification and as directed by the Departmental officers.
262	Supply and fixing of brass cable gland for 3-1/2 x 35 sq.mm. PVC armoured LTUG cable with earth connection etc., complete complying with standard specification and as directed by the Departmental officers.
263	Supply and providing cable end termination of 3-1/2x35 sq.mm PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete etc., complete complying with standard specification and as directed by the Departmental officers.
264	Supply and Run of 1 of No.8 SWG copper wire for earth connection etc., complete complying with standard specification and as directed by the Departmental officers.
265	Supply and run of 25mm x 3mm tinned copper flat with necessary clamp/ supports on wall / floor / ground for earth connection. etc., complete complying with standard specification and as directed by the Departmental officers.
266	Earthing as per the ISI specification with an earth electrode of 2.10 metre class 'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mm x 6mm, with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonary etc., complete complying with standard specification and as directed by the Departmental officers.
267	Single VCB Panel For Distance protection:- supply, erection, testing, commissioning and of11KV 25KA HT Single panel Vacuum Circuit Breaker Switch,Indoor type for Indoor installation, board comprising one group control incomer 1000A 500MVA VCB. 1).Draw out type 11KV 500MVA 1000A Horizontal Draw out/ Horizontal Isolation VCB operated with spring charged mechanism.Anti Pumping device ,110V DC Shunt Trip and closing Coils (DC source of supply to be derived from a Power pack suitable for 3 Tripping and Two closing operation counter, 4 NO + 4NC spare Aux. Contact for customer use, Automatic safety shutter, Mechanical Close/ Trip knob, Mechanical ON/OFF indication, Operating Handle, 110V AC-110V DC Power Pack etc. (Incom-1 & Outgoing-1No)2.) 11KV/Root 3/ 110V/Root3- Three Phase, 3 Limb 200VA Class 1 Resin Cast Draw out type Potential transformers complete with HT and LT HRC fuses. (Incoming-1 No)3)Current Transformers of 100-50/5-5Amps.Dual Core(Core 1-15VA class 1 for metering and core 2-15VA 5P 10 for Protection) Incoming 1 No,Current Transformers of 100/5-5 Amps Dual Core (Core 1-15VA Class 1 for Metering and Core 2-15VA 5P 10 for Protection)(Outgoing-1)
268	4).Meters: Digital Ammeter with Selector Switch (Incoming 1 No. Outgoing 1 No) Digital Voltmeter with selector switch (Incoming 1 No) Digital Trivector of L&T/Secure make (Incom-1No) Digital Power Factor Meter (Incom-1 No)Digital Frquency Meter (Incom-1 No)5.)Protection: TP ND IDMT 2OC + 1EF Relay with Highest inst.Elements similar like Megawin type MCDG 61 (Incom-1No)6) TP ND IDMT 2OC + 1 EF Relay similar like Megawin type MCDG 31 Master trip Relay Megawin MVAJH 13 (Incom-1No & Out-1 No)7)Breaker ON/OFF/Auto Trip/Healthy/Spring Charged Indication Lamp LED Type 8) Phase Indication Lamps R,Y,B(Incomings 3 Nos)9) Control Wiring10) 800Amps Copper Bus bar PVC Sleeved and required panel copper earthing.11)Control switch TNC (Incoming-1No, Outgoing -1No)12)Trip Circuit healthy Push Button(Incoming-1 No, Outgoing -1No)13)Common for Switch gear, MCB's for AC DC Control, Heater ON/OFF Switch with space Heater and thermostat Single phase switch socket, cubicle illumination lamp, Disconnecting type terminal Block.etc.,14)MS Sheet enclosure for Indoor Installations Powder coated with Paint shade Siemens paint finish provision through Bottom entry to receive Incoming and Outgoing cable excluding cable glands and cable termination etc
269	Rising main (LIGHTING):Design, Supply, Installation, Testing and Commissioning of 400A, 3L+N+PE Copper, Straight feeder (Rising Main), IP 54/55 Dust and Vermin proof made up of 1.6mm CRCA sheet powder coating, Copper earthing plug in points at every floor necessary angle iron supporting of Rising Mains as per CEIG rules & regulations. (Like Legrand/ Equivalent) etc., complete complying with standard specification and as directed by the Departmental officers.
270	Supply and fixing of End Feed Unit and 4P 630A MCCB and flange End unit as per CEIG rules and regulations. (Like Legrand/ Equivalent) (Power) etc., complete complying with standard specification and as directed by the Departmental officers
271	Supply and fixing of 315A, 4P MCCB Tap off Box with necessary connection. (Like Legrand/ Equivalent) etc., complete complying with standard specification and as directed by the Departmental officers
272	Supply and fixing of 250A, 4P MCCB Tap off Box with necessary connection. (Like Legrand/ Equivalent) etc., complete complying with standard specification and as directed by the Departmental officers
273	Supply and fixing of 200A, 4P MCCB Tap off Box with necessary connection. (Like Legrand/ Equivalent) etc., complete complying with standard specification and as directed by the Departmental officers.
274	Supply and fixing of 125A, 4P MCCB Tap off Box with necessary connection. (Like Legrand/ Equivalent) etc., complete complying with standard specification and as directed by the Departmental officers.
275	Supply and fixing of Flange Unit for Rising Main as per CEIG rules & regulations. (Like Legrand/ Equivalent) etc., complete complying with standard specification and as directed by the Departmental officers.
276	Supply and fixing of Rigid Support for Rising Main as per CEIG rules & regulations. (Like Legrand/ Equivalent) etc., complete complying with standard specification and as directed by the Departmental officers.
277	Supply and fixing of Spring Hanger, Edge wise hanger for 400A Rising main as per CEIG rules and regulations.(Like Legrand/ Equivalent) etc., complete complying with standard specification and as directed by the Departmental officers.
278	Supply and fixing of 400A 4 Pole On Load Change over Switch Disconnector in Sheet Steel Enclosure with suitable angle iron frame work with MS cable entry boxes with earth connection only. etc., complete complying with standard specification and as directed by the Departmental officers
279	Supply and fixing of 3 Phase 15 kVA Online UPS system (with One hour back up ) with rack arrangement and 1 hour battery back up and following specifications and protection against reverse circuit polarity, 440V main input protection, Dynamic short protection with fold back current limiting, low overload, short circuit and pure sine wave output resulting in silent operation of motors and fans.Input voltage : 170V -27V ACFrequency : 50 HzInput battery voltage : 144 V DC (Make Exide/Numeric/Kirloskar/Numeric/Equivalent)Charger : constant current SMPS charger with full charge cutoffCharging current : Settable upto 8 AmpsInverter: MOSFET Based Full Bridge inverterOutput: 230V +/- 3% 50 HzOutput Apparent power: 3000VAControl: Microprocessor basedDisplay : LED display with mains ON, Charger ON, Inverter ON, Battery LOW, Overload Trip [SR- Anex-VII / Item No.XIV / Part-N / 13c] etc., complete complying with standard specification and as directed by the Departmental officers
280	Supply and Laying of 2 runs 31/2 x 240 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good etc., complete complying with standard specification and as directed by the Departmental officers
281	Supply and clamping of 2 runs 3½ X 240 sq.mm PVC LTUG armoured cable in suitable size HDPE pipe on post or on wall with MS clamps. etc., complete complying with standard specification and as directed by the Departmental officers
282	Supply and fixing of brass cable gland for 3-1/2 x 240 sq.mm. PVC LTUG aluminium armoured cable with earth connection. etc., complete complying with standard specification and as directed by the Departmental officers
283	Supply and providing cable end termination of 3½ x 240 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete etc., complete complying with standard specification and as directed by the Departmental officers
284	Supply erection, testing and commissioning of 2.0 TR (6000 K.cal/Hr) ABS Plastic Split type Air conditioner conforming to IS 1391 (Part-2) 1992 with Amdt No. 1 to 2 fitted with rotary compressor operating on refrigerant R-32/non CFC suitable for wall mounting for operation on 230V, 50HZ single phase AC supply with star rating of 5 star as per BEE specification and capable of performing the functions of;CoolingDehumidifyingAir Circulating FilteringThe installation works for the above split type AC units includes the following.1.Mounting / Fitting Indoor and outdoor units at their respective locations.2. Laying refrigerant pipeline of required length connecting not exceeding 3 metre distance and both units after drilling hole/holes in the wall if required.3. Insulating the suction pipe with expanded polyethylene foam 5mm tubing.4. Laying 15mm dia flexible PVC drain pipe to throw out the condensate water being formed within the indoor unit.5. Leakage testing the entire system unit.6. Charging refrigerant gas in the unit.7. Suitable electric wiring to be provided with 2.5 Sq mm PVC insulated copper wire between indoor and outdoor units up to 6 Mtrs length and up to switch within 3 Meters of location of indoor unit (Make: Carrier/Voltas/equivalent)
285	Supply of 5 KVA Electronic Automatic Voltage Stabilizer (Higher end) with Input Voltage range of 170 Volt – 270 Volt and Output Voltage range 200Volts to 240 Volts with High and Low Voltage cut off and 3 minutes time delay relay with demonstration. etc., complete complying with standard specification and as directed by the Departmental officers
286	Supply and fixing of PVC water drain pipe etc., complete complying with standard specification and as directed by the Departmental officers
287	Supply and fixing of MS stand for fixing Outdoor unit.
288	Supply and laying of 5/8\\" and 3/8\\" copper refrigerant pipe of 0.8mm thick with 2.5 sqmm 3 core chord between indoor and outdoor unit. (Extra beyond 3 mts supplied with AC unit) etc., complete complying with standard specification and as directed by the Departmental officers
289	Supply and fixing of 65 mm dia. (2 -1/2\\") GI pipe (class B) of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable SMC box with door arrangement to house 6A SP MCB switch, 2/4 way connector on suitable hylem sheet and supply and fixing of 48W LED street light fitting with LED (Higher end) with 1 metre 32mm dia. GI pipe (class B) Complete with suitable MS clamps for LED street light fitting and SMC box with PVC unsheathed copper leads from SMC box to fitting and with painting of suitable colour. etc., complete complying with standard specification and as directed by the Departmental officers
290	Supply and fixing of 1 Phase 2 kVA Online UPS system (with One hour back up ) with rack arrangement and 1 hour battery back up and following specifications and protection against reverse circuit polarity, 440V main input protection, Dynamic short protection with fold back current limiting, low overload, short circuit and pure sine wave output resulting in silent operation of motors and fans.Input voltage : 170V -27V ACFrequency : 50 HzInput battery voltage : 144 V DC (Make Exide/Numeric/Kirloskar/Numeric/Equivalent)Charger : constant current SMPS charger with full charge cutoffCharging current : Settable upto 8 AmpsInverter: MOSFET Based Full Bridge inverterOutput: 230V +/- 3% 50 HzOutput Apparent power: 3000VAControl: Microprocessor basedDisplay : LED display with mains ON, Charger ON, Inverter ON, Battery LOW, Overload Trip [SR- Anex-VII / Item No.XIV / Part-N / 13c] etc., complete complying with standard specification and as directed by the Departmental officers
291	Supply and Laying of 4 x 16 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good. etc., complete complying with standard specification and as directed by the Departmental officers
292	Supply and clarnping of 4 x 16 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps. etc., complete complying with standard specification and as directed by the Departmental officers
293	Supply and fixing of brass cable gland for 4 x 16 sq.mm. PVC armoured LTUG cable with earth connection.etc., complete complying with standard specification and as directed by the Departmental officers
294	Supply and erection of 200 KVAR 415/440Volts 50Hz 3 Ph automatic power factor correction panel, 8 stage, (at 0.95 lag), made up of powder coated, 14 SWG CRCA sheet steel enclosure with 1 1/2\\" x 1 1 1/2\\" x 1/2\\" AI Frame work with RCC concreting foundation and bolted to masonry pedestal with 250A triple pole MCCB as incoming (Siemens/C&S) with Delta Connected capacitors (BCH/EPCOS) MOO Type operating in multiple stage with 3 current and Voltage Transducers (CVT) at the phases simultaneously to activate the desired power factor switching time between steps 120 seconds, switching off time in case of fault 3 seconds with a LCD display to show the following Parameters.a. Vr – R phase Line Voltageb. Vy – Y phase Line Voltagec. Vb – B phase Line Voltaged. Ir – R phase Line currente. Iy – Y phase line current2 f. Ib – B phase Line Current g. KW – Present Kilo Wattsh. RKVA – Present KVAR Demandi. KVA – Present KVAj. PF – Present Power Factork. Number of Capacitor bank ON/OFF l. Provision to indicate the imbalanced loadm.Provision to indicate the change in phase Sequencen. The APFC Panel Should also have built in protection for current imbalance. For high Voltage/Low Voltage cut off, single phase Preventer, provision for inductor coil to cater the in-rush currents, line surges, Current Limiters, Current Sensor, etc., with connection complete and as per the relevant IE Rules. Eight Stages of Automatic Power Factor control panel with necessary connection. (MR)(sor + transportation & erection
295	Supply and Erection of Lightning Arrestor/ conductor made up 25\\" dia copper ball with 5 Nos. Spike each 5 length with 1 No. Copper pipe of 1\\" dia with 2mm thick for a length of 4 feet with bare to be fixed on suitable supporter and supply and fixing of 5 mtr of 2' dia GI pipe and supporting struture for the spikes lightning arrestor with necessary heavy duty clamping arrangements on top wall of supporter for doom with masonary pedestal to withstand wind pressure. etc., complete complying with standard specification and as directed by the Departmental officers
296	Supply and run of 25mm x 6mm GI Flat Down Condutor with necessary clamps / supports on wall floor / ground for earth connection. etc., complete complying with standard specification and as directed by the Departmental officers
297	Supply and run of 25mm x 6mm GI Flat Down Condutor with suitable (2\\") dia PVC pipe on wall nearground level with suitable clamp set. etc., complete complying with standard specification and as directed by the Departmental officers
298	Supply, Erection, Testing and Commissioning of 63A Automatic Street light Control Panel made up of 16 SWG CRCA sheet steel and confirming to IE rules. 1)Supply and fixing of 63A 4 pole MCB 10kA —1Nos.2)Supply and fixing of 4 Pole 63A Power Contactor AC-3 rating (L&T/Equivalent) —1Nos3)24Hour Analog Quartz Timer (L&T/Equivalent)—1Nos4)35-50mm2 Terminal Block(Elmex/Equivalent)—8Nos5)Selector Switch 5Amps Auto/Off/Manual selection(L&T/Equivalent)—1Nos6)LED indicatior Input, Output (L&T/Equivalent)—2Nos 7) 6A Douple pole MCB 10kA- 1Nos as control switch (All the Component's should be Siemens/L&T and mounted firmly on DIN rails)The connections between circuit breaker, contactor and terminator of single core copper wire of suitable size and color. The control wirings to be done with single core 2.5sqmm cu wire and well placed in cable trufs. The panel board should be mounted on suitable MS angle frame provided all round at bottom of the panel. The whole arrangement should be erected on a masonry pedestal to be constructed with suitable foundation bolts and nuts etc., complete complying with standard specification and as directed by the Departmental officers
299	Supply and fixing of 4 MP Fixed Mini Bullet Network Camera.High quality imaging with 4 MP resolution. Excellent low-light performance via powered-by-DarkFighter technology. Efficient H.265+ compression technology Clear imaging against strong back light due to 120 dB true WDR technology. Water and dust resistant (IP67) Robust structure design with full metal material.Make:Hikvision/equivalent. etc., complete complying with standard specification and as directed by the Departmental officers
300	Supply and installation of 4U Metal Rack with front class door, Lock and Key, also with power manager. etc., complete complying with standard specification and as directed by the Departmental officers
301	Supply and Installation of Switch 24 port POE switch for CCTV IP camera with accessories. Make: Hikvision/equivalent. etc., complete complying with standard specification and as directed by the Departmental officers
302	Supply and installation of 32 channel 2-SATA NVR - (Network Video Recorder). Up to 16 channel IP cameras can be connected. Supports decoding .265+/H.265/H.264+/H.264 video formats. Up to 4K high-definition live view, storage and playback. Up to 8-ch @ 1080p decoding capacity. Up to 160 Mbps high incoming bandwidth ensures IP cameras can be connected. 1 HDMI and 1 VGA interfaces: both interfaces support independent video output. 2 HDDs for continuous video recording.Make: Hikvision etc., complete complying with standard specification and as directed by the Departmental officers
303	Supply and installation of 2 TB visual HDD (Hard Disk Drive) with SATA interface. Engineered specifically for surveillance security systems. Tuned for write-intensive, low bit-rate, high stream-count applications typical to most surveillance applications. Prioritized write-operations for maximized surveillance performance. TLER and ATA streaming support.Make: Western Digital/ equivalent. etc., complete complying with standard specification and as directed by the Departmental officers
304	Supply and Fixing 55 inch Samsung 138. cm (55 Inches) Ultra HD (4K) LED smart TV with feasure for playstation 5 (K55S25B) . etc., complete complying with standard specification and as directed by the Departmental officers
305	Supply and fixing of 25mm PVC rigid pipe on wall and ceiling with suitable colour for CCTV and LAN etc., complete complying with standard specification and as directed by the Departmental officers
306	Supply and run of Cat-6 cable in existing PVC rigid pipe on wall and ceiling. etc., complete complying with standard specification and as directed by the Departmental officers
307	Testing, Programming and commissioning Charges for 4 MP Camera, NVR, POE Switch,Hard Disc,UPS and Cables, Camera, NVR etc.,etc., complete complying with standard specification and as directed by the Departmental officers
308	GST 18 % Please Enable Macros to View BoQ information

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Tender For Construction Of Building Including Lab, Classrooms, Office Hostel And Other Amenities Including Renovation Of Existing Workshop In Government Industrial Training Institute At Ambathur In Thiruvallur District., Tiruvallur-Tamil Nadu

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Tender For Construction Of Building Including Lab, Classrooms, Office Hostel And Other Amenities Including Renovation Of Existing Workshop In Government Industrial Training Institute At Ambathur In Thiruvallur District., Tiruvallur-Tamil Nadu

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