Tender For Provn Of Borewell And Allied Works At Cob T/Khullen, Senapati, Mao, Hengbung And Sangkhumei Of Ar Bn 16 Assam Rifles At Maram (Manipur), Maram-Manipur

TDR : 41391256

Tender Notice
Corrigendum Details
BOQ

Expired

Maram , Manipur

Tender Brief : Corrigendum : Tender For Provn Of Borewell And Allied Works At Cob T/Khullen, Senapati, Mao, Hengbung And Sangkhumei Of Ar Bn 16 Assam Rifles At Maram (Manipur)

Document Fees
₹ 1500 /-

EMD
₹ 600500.0 /-

Tender Value
₹ 3 Crore /-

Submission Date
23-01-2024

Competition Type
Indian

Bidding Type
Tender

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Sr No	Corrigendum Date	Corrigendum	Type	New Submission Date
1	18-01-2024	Amendment in Tender opening date	Date	23-01-2024

Name of Work : Provn of Borewell and allied works at COB T/Khullen, Senapati, Mao, Hengbung and Sangkhumei of AR Bn 16 Assam Rifles at Maram (Manipur)

Sl. No.	Item Description
1	SCHEDULE ‘A’ PART - I (Boerwell at COB T/Kullen)
2	M&L for carrying out GEO physical survey for ground water exploraionby electrical resistively techniue at dffrent location spread at suitable inervals to find out lithological features or area thickness of layers and most favoravle site for ground water strata based on geological parameters and disposion of sub surface formation aquifer upto depth of 200mtres and submitted a detailed report in the regard.
3	Transportation of rig and other eqipment errected at site preparation of mud pit and water supply arrangement of starting the work as directed by Engr-in-charge
4	M&L for trial bore of pilot holes of 200mm dia at any kind of soil incl hard/stone boulder by direct rig machine hard rock keeping soil samples at every 3.00 mtr of whatever there is change in strata upto the required depth till suitable water bearing strata is obtained (From ground level to 60 mtr)
5	M&L for trial bore of pilot holes of 200mm dia at any kind of soil incl hard/stone boulder by direct rig machine hard rock keeping soil samples at every 3.00 mtr of whatever there is change in strata upto the required depth till suitable water bearing strata is obtained (From 60 mtr to not exceeding 120 mtr)
6	M&L for trial bore of pilot holes of 200mm dia at any kind of soil incl hard/stone boulder by direct rig machine hard rock keeping soil samples at every 3.00 mtr of whatever there is change in strata upto the required depth till suitable water bearing strata is obtained (From 120 mtr to not exceeding 200 mtr)
7	M/L for repairing the pilot hole 200mm dia to an enlarged bore hole upto 350mm dia by using direct rotary circulation (From ground level to 60 mtr)
8	M/L for repairing the pilot hole 200mm dia to an enlarged bore hole upto 350mm dia by using direct rotary circulation (From 60 mtr to 120 mtr)
9	M/L for repairing the pilot hole 200mm dia to an enlarged bore hole upto 350mm dia by using direct rotary circulation (From 120 mtr to not exceeding 200 mtr)
10	Supply assembling and lowering in position with centering guide in the bore hole liner assembly of MS blank pipe having threads at the ends of minimum length 75mm (08 thread to and inch) socket of 150 mm length thread to match the pipe 150 mm length thread to match the pipe 150mm dia ERW with wall thickness not less than 6mm all as directed by Engr-in-Charge.
11	Supply assembling and lowering in position with centering guide in the bore hole liner assembly of MS slotted pipe ERW male/female having threads at the ends of minimum length 75mm (08 thread to and inch) socket of 150 mm length thread to match the pipe incl joint and welding 150 mm dia wall thickness not less than 6mm in all directed by Engr-in-Charge.
12	Supply assembling and lowering in position with centering guide in the bore hole liner assembly of MS housing pipe ERW male/female having threads at the end of minimum length 75 mm (08 thread to an inch) socket of 150 mm length thread to match the pipe incl joint and welding 200 mm dia with wall thickness not less than 6 mm in all as directed Engr-in-Charge.
13	Supply and fixing of 150 mm dia MS bail plug with entered anti corrosive epoxy paint
14	Supply and fixing with reducing socket 200mm x 150 mm dia
15	Supply and fixing of 200 mm dia MS housing clamp incl anti corrosive paint
16	Supply and fixing of MS well cap for 200 mm made of steel plate etc incl att complete
17	Supply and stacking pea size round washed gravel of 3 mm to 4 mm dia size and packing in angular space between the pipe assemble and bore hold as per direction of Engr-in-Charge
18	Washing and developing tube well by pumping with air compressor by vertical turbine pump for a minimum period of 03 days (8 hrs per day) as required water in sand and mud free with necessary arrangement for testing the yield with (V) notches incl hire labour and fuel charges for all water bactoricalozically and chemically etc all as direct by Engr-in-Charge
19	Supply and achoring of steel supply wire of 3mm dia having PVC sleeve above the rope with submersible pump and fastering the same security above the ground level near the bore well etc in all as direct by Engr-in-Charge
20	M/L of submersible pump set lifting stand including to 100mm dia GI post ht upto 4 mtr and one 80mm dia GI pipe 2 mtr length supplying and fixing of chain pully suitable for 5 HP submersible pump set, civil foundation incl all connected arrangement as reqd for lowering/ taking up of above pump set in all as per directed engineer in charge.
21	Supply, installation, testing and commissioning of submersible pump set capacity 5 HP,AC 3 Phase, 415 Volt, 50 Hz 2880 RPM suitable for 200 mm dia borewell incl lifting and lowering of pump set etc in all complete as per directed by Engr-in-Charge (make KSB/Clama/ CRI/Kirloskar) and incl starter and outdoor fitting arrangement.
22	Supply and fixing 3 layer PPR pipe compelte withPPR fittings including trenching and refilling etc 90mm dia nominal bore
23	Earthing with coppper earth plate 600mm x 600mm x 3mm thick inlcuidng accessories and provididng masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc (but without charcoal/ coke and salt) as required
24	Construction masonary chamber 90x90x100 cm inside in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I surface box 100mm top diameter, 160 mm bottom diameter and 180 deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand: 4 graded stone aggregate 20mm mominal size) ,i/c necessary exacavation foundation concrete 1:5:10 (1 cement : 5 coarse sand: 10 graded stone aggregate 40mm mominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick finished with floating coat of neat cement complete as per std design; with common brand clay F.P.S (non modular) bricks of class designation 7.5.
25	Provididing and fixing gun metal valve with CI wheel of approved quality (screw end) 80mm niminal bore
26	Provididing and fixing gun valve non-return with CI wheel of approved quality (screw end) 80mm niminal bore
27	Pumping sets centrifugal electric driven, supply and install complete up to 10 WHP inclusive of starter and PCC foundation (10 Hp )
28	Supply only chain pully 2 Ton capacity with all accessories.
29	SCHEDULE ‘A’ PART - I (A) (Pump Houseat COB T/Kullen)
30	Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 min width as well as 10 sqm on plan including getting out and disposal of excavatedearth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge:
31	Earth work in excavation by mechanical means (Hydraulic excavator)/manual meansover areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan)including getting out and disposal of excavated earth lead upto 50 m and lift upto1.5 m, as directed by Engineer-in-charge.
32	1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mmnominal size)
33	Brick work with common burnt clay F P S (non modular) bricks of class designation 7.5 in foundation and plinth in CM 1:6
34	Half brick masonry with common burnt clay F.P.S. (non modular) bricks of classdesignation 7.5 in superstructure above plinth level up to floor V level In Cement mortar 1:4 (1 cement :4 coarse sand)
35	Providing and laying in position cement concrete of specified grade excludingthe cost of centering and shuttering - All work up to plinth level :1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mmnominal size)
36	Reinforced cement concrete work in beams, suspended floors, roofs havingslope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain windowsills, staircases and spiral stair cases above plinth level up to floor five level,excluding the cost of centering, shuttering, finishing and reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mmnominal size).
37	Centering and shuttering including strutting, propping etc. and removal of formfor Lintels, beams, plinth beams, girders, bressumers and cantilevers
38	Centering and shuttering including strutting, propping etc. and removal of formfor Weather shade, Chajjas, corbels etc., including edges
39	Steel reinforcement for R.C.C. work including straightening, cutting, bending, placingin position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more.
40	Structural steel work riveted, bolted or welded in built up sections, trusses andframed work, including cutting, hoisting, fixing in position and applying a primingcoat of approved steel primer all complete.
41	Providing corrugated G.S. sheet \"TATA/\"SAIL\"roofing including vertical / curved surface fixedwith polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumenand G.I. limpet washers or with G.I. limpet washers filled with white lead, includinga coat of approved steel primer and two coats of approved paint on overlappingof sheets complete (up to any pitch in horizontal/ vertical or curved surfaces),excluding the cost of purlins, rafters and trusses and including cutting to sizeand shape wherever required.0.63 mm thick with zinc coating not less than 275 gm/ m²
42	15 mm cement plaster on rough side of single or half brick wall finished with afloating coat of neat cement of mix :1:4 (1 cement: 4 fine sand)
43	Supply and laying of hard core 45mm stone aggregate
44	PCC Fdn 1:4:8 in foundation, Sub-base of floor
45	PCC 1:2:4 in flooring
46	Steel work welded in built up sections/ framed work, including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer usingstructural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works
47	Providing wood work in frames of doors, windows, clerestory windows and otherframes, wrought framed and fixed in position with hold fast lugs or with dashfasteners of required dia & length (hold fast lugs or dash fastener shall be paidfor separately).Kiln seasoned and chemically treated hollock wood 35 mm thick shutters
48	Providing wood work in frames of doors, windows, clerestory windows and otherframes, wrought framed and fixed in position with hold fast lugs or with dashfasteners of required dia & length (hold fast lugs or dash fastener shall be paidfor separately).Kiln seasoned and chemically treated hollock wood 30 mm thick shutters
49	Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows, incl ISI marked M.S pressed butt hinges bright finished of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-In-Charge. Kiln seasoned and chemically treated 30mm thick hollock wood
50	Steel work welded in built up sections/ framed work, including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer usingstructural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works
51	Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade new work (two or more coats over and including water thinnable priming coat with cement primer
52	Finishing walls with water proofing cement paint of required shade : New work (Two or more coats applied @ 3.84 kg/10 sqm)
53	Painting with synthetic enamel paint of approved brand and manufacture ofrequired colour to give an even shade :Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture
54	SCHEDULE ‘A’ PART - I(B) (ELECTRIFICATION OF PUMP HOUSE FOR T/KHULLEN))
55	Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mmFRLS PVC insulated copper conductor single core cable in surface / recessedmedium class PVC conduit, with piano type switch, phenolic laminated sheet, suitablesize M.S. box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copperconductor single core cable etc as required.
56	Wiring for circuit/ submain wiring alongwith earth wire with the following sizes ofFRLS PVC insulated copper conductor, single core cable in surface/ recessedmedium class PVC conduit as required 2 X 4 sq. mm + 1 X 4 sq. mm earth wire
57	Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductorsingle core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4sq. mm FRLS PVC insulated copper conductor single core cable for loop earthingas required.
58	Supplying and fixing following size/ modules, GI box alongwith modular base &cover plate for modular switches in recess etc as required. 8 Module (125mmX125mm)
59	Supplying and fixing following modular switch/ socket on the existing modular plate& switch box including connections but excluding modular plate etc. as required. 5/6 amps switch
60	Supplying and fixing following modular switch/ socket on the existing modular plate& switch box including connections but excluding modular plate etc. as required. 3 pin 5/6 amp socket outlet
61	Supplying and fixing following modular switch/ socket on the existing modular plate& switch box including connections but excluding modular plate etc. as required. 15/16 amp switch
62	Supplying and fixing two module stepped type electronic fan regulator on the existingmodular plate switch box including connections but excluding modular plate etc.as required.
63	Supplying and fixing 8 module Modular base & cover plate on existing modular metalboxes etc. as required
64	Supplying and fixing suitable size GI box with modular plate and cover in FRLSonton surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modularsocket outlet and 15/16 amps modular switch, connection etc. as required.
65	Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ woodenblock including connection etc as required.
66	Supplying and fixing brass batten/ angle holder including connection etc. as required.
67	Supplying and fixing following way, single pole and neutral, sheet steel, MCBdistribution board, 240 volts, on surface/ recess, complete with tinned copper busbar, neutral bus bar, earth bar, din bar, interconnections, powder painted includingearthing etc. as required. (But without MCB/RCCB/Isolator)6 way, Double door
68	Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, 10 kA, “C” curve,miniature circuit breaker suitable for inductive load of following poles in the existingMCB DB complete with connections, testing and commissioning etc. as required.
69	Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, andproviding masonry enclosure with cover plate having locking arrangement andwatering pipe etc. (but without charcoal/ coke and salt ) as required.Details of cost for one Set
70	SCHEDULE ‘A’ PART - I(C) (Water storage tank at COB T/KHULEN)
71	Earth work in excavation of Ordinary rock by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan)including getting out and disposal of excavated earth lead upto 50 m and lift upto1.5 m, as directed by Engineer-in-charge.
72	Supplying and laying at site. 45 mm size stone aggregate
73	PCC 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mmnominal size)
74	Reinforced cement concrete work in walls (any thickness), including attachedpilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers,abutments, posts and struts etc. above plinth level up to floor five level, excludingcost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mmnominal size)
75	Reinforced cement concrete work in beams, suspended floors, roofs havingslope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain windowsills, staircases and spiral stair cases above plinth level up to floor five level,excluding the cost of centering, shuttering, finishing and reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mmnominal size).
76	Centering and shuttering including strutting, propping etc. and removal of formfor Foundations, footings, bases of columns, etc. for mass concrete
77	Centering and shuttering including strutting, propping etc. and removal of formfor Walls (any thickness) including attached pilasters, butteresses, plinth and stringcourses etc.
78	Centering and shuttering including strutting, propping etc. and removal of formfor Suspended floors, roofs, landings, balconies and access platform
79	Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Mild steel and Medium Tensile steel bars
80	15 mm cement plaster on rough side of single or half brick wall finished with afloating coat of neat cement of mix : 1:3 (1 cement: 3 fine sand)
81	Extra for providing and mixing water proofing material in cement plaster workin proportion recommended by the manufacturers
82	SCHEDULE ‘A’ PART - II (Boerwell at COB Senapati)
83	M&L for carrying out GEO physical survey for ground water exploraionby electrical resistively techniue at dffrent location spread at suitable inervals to find out lithological features or area thickness of layers and most favoravle site for ground water strata based on geological parameters and disposion of sub surface formation aquifer upto depth of 200mtres and submitted a detailed report in the regard.
84	Transportation of rig and other eqipment errected at site preparation of mud pit and water supply arrangement of starting the work as directed by Engr-in-charge
85	M&L for trial bore of pilot holes of 200mm dia at any kind of soil incl hard/stone boulder by direct rig machine hard rock keeping soil samples at every 3.00 mtr of whatever there is change in strata upto the required depth till suitable water bearing strata is obtained (From ground level to 60 mtr)
86	M&L for trial bore of pilot holes of 200mm dia at any kind of soil incl hard/stone boulder by direct rig machine hard rock keeping soil samples at every 3.00 mtr of whatever there is change in strata upto the required depth till suitable water bearing strata is obtained (From 60 mtr to not exceeding 120 mtr)
87	M&L for trial bore of pilot holes of 200mm dia at any kind of soil incl hard/stone boulder by direct rig machine hard rock keeping soil samples at every 3.00 mtr of whatever there is change in strata upto the required depth till suitable water bearing strata is obtained (From 120 mtr to not exceeding 200 mtr)
88	M/L for repairing the pilot hole 200mm dia to an enlarged bore hole upto 350mm dia by using direct rotary circulation (From ground level to 60 mtr)
89	M/L for repairing the pilot hole 200mm dia to an enlarged bore hole upto 350mm dia by using direct rotary circulation (From 60 mtr to 120 mtr)
90	M/L for repairing the pilot hole 200mm dia to an enlarged bore hole upto 350mm dia by using direct rotary circulation (From 120 mtr to not exceeding 200 mtr)
91	Supply assembling and lowering in position with centering guide in the bore hole liner assembly of MS blank pipe having threads at the ends of minimum length 75mm (08 thread to and inch) socket of 150 mm length thread to match the pipe 150 mm length thread to match the pipe 150mm dia ERW with wall thickness not less than 6mm all as directed by Engr-in-Charge.
92	Supply assembling and lowering in position with centering guide in the bore hole liner assembly of MS slotted pipe ERW male/female having threads at the ends of minimum length 75mm (08 thread to and inch) socket of 150 mm length thread to match the pipe incl joint and welding 150 mm dia wall thickness not less than 6mm in all directed by Engr-in-Charge.
93	Supply assembling and lowering in position with centering guide in the bore hole liner assembly of MS housing pipe ERW male/female having threads at the end of minimum length 75 mm (08 thread to an inch) socket of 150 mm length thread to match the pipe incl joint and welding 200 mm dia with wall thickness not less than 6 mm in all as directed Engr-in-Charge.
94	Supply and fixing of 150 mm dia MS bail plug with entered anti corrosive epoxy paint
95	Supply and fixing with reducing socket 200mm x 150 mm dia
96	Supply and fixing of 200 mm dia MS housing clamp incl anti corrosive paint
97	Supply and fixing of MS well cap for 200 mm made of steel plate etc incl att complete
98	Supply and stacking pea size round washed gravel of 3 mm to 4 mm dia size and packing in angular space between the pipe assemble and bore hold as per direction of Engr-in-Charge
99	Washing and developing tube well by pumping with air compressor by vertical turbine pump for a minimum period of 03 days (8 hrs per day) as required water in sand and mud free with necessary arrangement for testing the yield with (V) notches incl hire labour and fuel charges for all water bactoricalozically and chemically etc all as direct by Engr-in-Charge
100	Supply and achoring of steel supply wire of 3mm dia having PVC sleeve above the rope with submersible pump and fastering the same security above the ground level near the bore well etc in all as direct by Engr-in-Charge
101	M/L of submersible pump set lifting stand including to 100mm dia GI post ht upto 4 mtr and one 80mm dia GI pipe 2 mtr length supplying and fixing of chain pully suitable for 5 HP submersible pump set, civil foundation incl all connected arrangement as reqd for lowering/ taking up of above pump set in all as per directed engineer in charge.
102	Supply, installation, testing and commissioning of submersible pump set capacity 5 HP,AC 3 Phase, 415 Volt, 50 Hz 2880 RPM suitable for 200 mm dia borewell incl lifting and lowering of pump set etc in all complete as per directed by Engr-in-Charge (make KSB/Clama/ CRI/Kirloskar) and incl starter and outdoor fitting arrangement.
103	Supply and fixing 3 layer PPR pipe compelte withPPR fittings including trenching and refilling etc 90mm dia nominal bore
104	Earthing with coppper earth plate 600mm x 600mm x 3mm thick inlcuidng accessories and provididng masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc (but without charcoal/ coke and salt) as required
105	Construction masonary chamber 90x90x100 cm inside in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I surface box 100mm top diameter, 160 mm bottom diameter and 180 deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand: 4 graded stone aggregate 20mm mominal size) ,i/c necessary exacavation foundation concrete 1:5:10 (1 cement : 5 coarse sand: 10 graded stone aggregate 40mm mominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick finished with floating coat of neat cement complete as per std design; with common brand clay F.P.S (non modular) bricks of class designation 7.5.
106	Provididing and fixing gun metal valve with CI wheel of approved quality (screw end) 80mm niminal bore
107	Provididing and fixing gun valve non-return with CI wheel of approved quality (screw end) 80mm niminal bore
108	Pumping sets centrifugal electric driven, supply and install complete up to 10 WHP inclusive of starter and PCC foundation (10 Hp )
109	Supply only chain pully 2 Ton capacity with all accessories.
110	SCHEDULE ‘A’ PART - II(A) (Pump Houseat COB Senapati)
111	Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 min width as well as 10 sqm on plan including getting out and disposal of excavatedearth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge:
112	Earth work in excavation by mechanical means (Hydraulic excavator)/manual meansover areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan)including getting out and disposal of excavated earth lead upto 50 m and lift upto1.5 m, as directed by Engineer-in-charge.
113	1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mmnominal size)
114	Brick work with common burnt clay F P S (non modular) bricks of class designation 7.5 in foundation and plinth in CM 1:6
115	Half brick masonry with common burnt clay F.P.S. (non modular) bricks of classdesignation 7.5 in superstructure above plinth level up to floor V level In Cement mortar 1:4 (1 cement :4 coarse sand)
116	Providing and laying in position cement concrete of specified grade excludingthe cost of centering and shuttering - All work up to plinth level :1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mmnominal size)
117	Reinforced cement concrete work in beams, suspended floors, roofs havingslope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain windowsills, staircases and spiral stair cases above plinth level up to floor five level,excluding the cost of centering, shuttering, finishing and reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mmnominal size).
118	Centering and shuttering including strutting, propping etc. and removal of formfor Lintels, beams, plinth beams, girders, bressumers and cantilevers
119	Centering and shuttering including strutting, propping etc. and removal of formfor Weather shade, Chajjas, corbels etc., including edges
120	Steel reinforcement for R.C.C. work including straightening, cutting, bending, placingin position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more.
121	Structural steel work riveted, bolted or welded in built up sections, trusses andframed work, including cutting, hoisting, fixing in position and applying a primingcoat of approved steel primer all complete.
122	Providing corrugated G.S. sheet (TATA/SAIL) roofing including vertical / curved surface fixedwith polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumenand G.I. limpet washers or with G.I. limpet washers filled with white lead, includinga coat of approved steel primer and two coats of approved paint on overlappingof sheets complete (up to any pitch in horizontal/ vertical or curved surfaces),excluding the cost of purlins, rafters and trusses and including cutting to sizeand shape wherever required.0.63 mm thick with zinc coating not less than 275 gm/ m²
123	15 mm cement plaster on rough side of single or half brick wall finished with afloating coat of neat cement of mix :1:4 (1 cement: 4 fine sand)
124	Supply and laying of hard core 45mm stone aggregate
125	PCC Fdn 1:4:8 in foundation and sub-base of floor
126	PCC 1:2:4 in flooring
127	Steel work welded in built up sections/ framed work, including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer usingstructural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works
128	Providing wood work in frames of doors, windows, clerestory windows and otherframes, wrought framed and fixed in position with hold fast lugs or with dashfasteners of required dia & length (hold fast lugs or dash fastener shall be paidfor separately).Kiln seasoned and chemically treated hollock wood 35 mm thick shutters
129	Providing wood work in frames of doors, windows, clerestory windows and otherframes, wrought framed and fixed in position with hold fast lugs or with dashfasteners of required dia & length (hold fast lugs or dash fastener shall be paidfor separately).Kiln seasoned and chemically treated hollock wood 30 mm thick shutters
130	Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows, incl ISI marked M.S pressed butt hinges bright finished of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-In-Charge. Kiln seasoned and chemically treated 30mm thick hollock wood
131	Steel work welded in built up sections/ framed work, including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer usingstructural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works
132	Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade new work (two or more coats over and including water thinnable priming coat with cement primer
133	Finishing walls with water proofing cement paint of required shade : New work (Two or more coats applied @ 3.84 kg/10 sqm)
134	Painting with synthetic enamel paint of approved brand and manufacture ofrequired colour to give an even shade :Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture
135	SCHEDULE ‘A’ PART - II(B) (ELECTRIFICATION OF PUMP HOUSE FOR Senapati))
136	Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mmFRLS PVC insulated copper conductor single core cable in surface / recessedmedium class PVC conduit, with piano type switch, phenolic laminated sheet, suitablesize M.S. box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copperconductor single core cable etc as required.
137	Wiring for circuit/ submain wiring alongwith earth wire with the following sizes ofFRLS PVC insulated copper conductor, single core cable in surface/ recessedmedium class PVC conduit as required 2 X 4 sq. mm + 1 X 4 sq. mm earth wire
138	Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductorsingle core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4sq. mm FRLS PVC insulated copper conductor single core cable for loop earthingas required.
139	Supplying and fixing following size/ modules, GI box alongwith modular base &cover plate for modular switches in recess etc as required. 8 Module (125mmX125mm)
140	Supplying and fixing following modular switch/ socket on the existing modular plate& switch box including connections but excluding modular plate etc. as required. 5/6 amps switch
141	Supplying and fixing following modular switch/ socket on the existing modular plate& switch box including connections but excluding modular plate etc. as required. 3 pin 5/6 amp socket outlet
142	Supplying and fixing following modular switch/ socket on the existing modular plate& switch box including connections but excluding modular plate etc. as required. 15/16 amp switch
143	Supplying and fixing two module stepped type electronic fan regulator on the existingmodular plate switch box including connections but excluding modular plate etc.as required.
144	Supplying and fixing 8 module Modular base & cover plate on existing modular metalboxes etc. as required
145	Supplying and fixing suitable size GI box with modular plate and cover in FRLSonton surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modularsocket outlet and 15/16 amps modular switch, connection etc. as required.
146	Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ woodenblock including connection etc as required.
147	Supplying and fixing brass batten/ angle holder including connection etc. as required.
148	Supplying and fixing following way, single pole and neutral, sheet steel, MCBdistribution board, 240 volts, on surface/ recess, complete with tinned copper busbar, neutral bus bar, earth bar, din bar, interconnections, powder painted includingearthing etc. as required. (But without MCB/RCCB/Isolator)6 way, Double door
149	Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, 10 kA, “C” curve,miniature circuit breaker suitable for inductive load of following poles in the existingMCB DB complete with connections, testing and commissioning etc. as required.
150	Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, andproviding masonry enclosure with cover plate having locking arrangement andwatering pipe etc. (but without charcoal/ coke and salt ) as required.Details of cost for one Set
151	SCHEDULE ‘A’ PART - II(C) (Water storage tank at COB T/KHULEN)
152	Earth work in excavation of Ordinary rock by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan)including getting out and disposal of excavated earth lead upto 50 m and lift upto1.5 m, as directed by Engineer-in-charge.
153	Supplying and stacking at site. 45 mm size stone aggregate
154	PCC 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mmnominal size)
155	Reinforced cement concrete work in walls (any thickness), including attachedpilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers,abutments, posts and struts etc. above plinth level up to floor five level, excludingcost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mmnominal size)
156	Reinforced cement concrete work in beams, suspended floors, roofs havingslope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain windowsills, staircases and spiral stair cases above plinth level up to floor five level,excluding the cost of centering, shuttering, finishing and reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mmnominal size).
157	Centering and shuttering including strutting, propping etc. and removal of formfor Foundations, footings, bases of columns, etc. for mass concrete
158	Centering and shuttering including strutting, propping etc. and removal of formfor Walls (any thickness) including attached pilasters, butteresses, plinth and stringcourses etc.
159	Centering and shuttering including strutting, propping etc. and removal of formfor Suspended floors, roofs, landings, balconies and access platform
160	Steel reinforcement for R.C.C. work including straightening, cutting, bending, placingin position and binding all complete upto plinth level Mild steel and Medium Tensile steel bars
161	15 mm cement plaster on rough side of single or half brick wall finished with afloating coat of neat cement of mix : 1:3 (1 cement: 3 fine sand)
162	Extra for providing and mixing water proofing material in cement plaster workin proportion recommended by the manufacturers
163	SCHEDULE ‘A’ PART - III(Water supply scheme COB Mao of 16 AR)
164	Excavating trenches of required width for pipes, cables, etc including excavationfor sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, includinggetting out the excavated soil, and then returning the soil as required, in layers notexceeding 20 cm in depth, including consolidating each deposited layer by ramming,watering, etc. and disposing of surplus excavated soil as directed, within a lead of50 m : All kinds of soil
165	Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipesconfirming to IS:15801 UV stabilized & anti - microbial fusion welded, havingthermal stability for hot & cold water supply, including all PP - R plain & brassthreaded polypropylene random fittings, including trenching, refilling & testingof joints complete as per direction of Engineer-in-Charge.External work PN - 10 Pipe, 50 mm OD (SDR-11)
166	Providing and fixing PPRunion 50mm dia
167	Providing and fixing gun metal gate valve with C.I. wheel of approvedquality (screwed end) :50mm dia
168	Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipesconfirming to IS:15801 UV stabilized & anti - microbial fusion welded, havingthermal stability for hot & cold water supply, including all PP - R plain & brassthreaded polypropylene random fittings, including trenching, refilling & testingof joints complete as per direction of Engineer-in-Charge.External work PN - 16 Pipe, 25 mm OD (SDR-7.4)
169	Providing and fixing gun metal gate valve with C.I. wheel of approved quality(screwed end) :25 mm nominal bore
170	Providing and fixing PPRunion 25 mm dia
171	SCHEDULE ‘A’ PART - IV (Water supply scheme COB Hengbung of 16 AR)
172	Excavating trenches of required width for pipes, cables, etc including excavationfor sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, includinggetting out the excavated soil, and then returning the soil as required, in layers notexceeding 20 cm in depth, including consolidating each deposited layer by ramming,watering, etc. and disposing of surplus excavated soil as directed, within a lead of50 m : All kinds of soil
173	Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipesconfirming to IS:15801 UV stabilized & anti - microbial fusion welded, havingthermal stability for hot & cold water supply, including all PP - R plain & brassthreaded polypropylene random fittings, including trenching, refilling & testingof joints complete as per direction of Engineer-in-Charge.External work PN - 10 Pipe, 50 mm OD (SDR-11)
174	Providing and fixing PPRunion 50mm dia
175	Providing and fixing gun metal gate valve with C.I. wheel of approvedquality (screwed end) :50mm dia
176	Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipesconfirming to IS:15801 UV stabilized & anti - microbial fusion welded, havingthermal stability for hot & cold water supply, including all PP - R plain & brassthreaded polypropylene random fittings, including trenching, refilling & testingof joints complete as per direction of Engineer-in-Charge.External work PN - 16 Pipe, 25 mm OD (SDR-7.4)
177	Providing and fixing gun metal gate valve with C.I. wheel of approved quality(screwed end) :25 mm nominal bore
178	Providing and fixing PPRunion 25 mm dia
179	SCHEDULE ‘A’ PART - V (Boerwell at COB Sangkhumei)
180	M&L for carrying out GEO physical survey for ground water exploraionby electrical resistively techniue at dffrent location spread at suitable inervals to find out lithological features or area thickness of layers and most favoravle site for ground water strata based on geological parameters and disposion of sub surface formation aquifer upto depth of 200mtres and submitted a detailed report in the regard.
181	Transportation of rig and other eqipment errected at site preparation of mud pit and water supply arrangement of starting the work as directed by Engr-in-charge
182	M&L for trial bore of pilot holes of 200mm dia at any kind of soil incl hard/stone boulder by direct rig machine hard rock keeping soil samples at every 3.00 mtr of whatever there is change in strata upto the required depth till suitable water bearing strata is obtained (From ground level to 60 mtr)
183	M&L for trial bore of pilot holes of 200mm dia at any kind of soil incl hard/stone boulder by direct rig machine hard rock keeping soil samples at every 3.00 mtr of whatever there is change in strata upto the required depth till suitable water bearing strata is obtained (From 60 mtr to not exceeding 120 mtr)
184	M&L for trial bore of pilot holes of 200mm dia at any kind of soil incl hard/stone boulder by direct rig machine hard rock keeping soil samples at every 3.00 mtr of whatever there is change in strata upto the required depth till suitable water bearing strata is obtained (From 120 mtr to not exceeding 200 mtr)
185	M/L for repairing the pilot hole 200mm dia to an enlarged bore hole upto 350mm dia by using direct rotary circulation (From ground level to 60 mtr)
186	M/L for repairing the pilot hole 200mm dia to an enlarged bore hole upto 350mm dia by using direct rotary circulation (From 60 mtr to 120 mtr)
187	M/L for repairing the pilot hole 200mm dia to an enlarged bore hole upto 350mm dia by using direct rotary circulation (From 120 mtr to not exceeding 200 mtr)
188	Supply assembling and lowering in position with centering guide in the bore hole liner assembly of MS blank pipe having threads at the ends of minimum length 75mm (08 thread to and inch) socket of 150 mm length thread to match the pipe 150 mm length thread to match the pipe 150mm dia ERW with wall thickness not less than 6mm all as directed by Engr-in-Charge.
189	Supply assembling and lowering in position with centering guide in the bore hole liner assembly of MS slotted pipe ERW male/female having threads at the ends of minimum length 75mm (08 thread to and inch) socket of 150 mm length thread to match the pipe incl joint and welding 150 mm dia wall thickness not less than 6mm in all directed by Engr-in-Charge.
190	Supply assembling and lowering in position with centering guide in the bore hole liner assembly of MS housing pipe ERW male/female having threads at the end of minimum length 75 mm (08 thread to an inch) socket of 150 mm length thread to match the pipe incl joint and welding 200 mm dia with wall thickness not less than 6 mm in all as directed Engr-in-Charge.
191	Supply and fixing of 150 mm dia MS bail plug with entered anti corrosive epoxy paint
192	Supply and fixing with reducing socket 200mm x 150 mm dia
193	Supply and fixing of 200 mm dia MS housing clamp incl anti corrosive paint
194	Supply and fixing of MS well cap for 200 mm made of steel plate etc incl att complete
195	Supply and stacking pea size round washed gravel of 3 mm to 4 mm dia size and packing in angular space between the pipe assemble and bore hold as per direction of Engr-in-Charge
196	Washing and developing tube well by pumping with air compressor by vertical turbine pump for a minimum period of 03 days (8 hrs per day) as required water in sand and mud free with necessary arrangement for testing the yield with (V) notches incl hire labour and fuel charges for all water bactoricalozically and chemically etc all as direct by Engr-in-Charge
197	Supply and achoring of steel supply wire of 3mm dia having PVC sleeve above the rope with submersible pump and fastering the same security above the ground level near the bore well etc in all as direct by Engr-in-Charge
198	M/L of submersible pump set lifting stand including to 100mm dia GI post ht upto 4 mtr and one 80mm dia GI pipe 2 mtr length supplying and fixing of chain pully suitable for 5 HP submersible pump set, civil foundation incl all connected arrangement as reqd for lowering/ taking up of above pump set in all as per directed engineer in charge.
199	Supply, installation, testing and commissioning of submersible pump set capacity 5 HP,AC 3 Phase, 415 Volt, 50 Hz 2880 RPM suitable for 200 mm dia borewell incl lifting and lowering of pump set etc in all complete as per directed by Engr-in-Charge (make KSB/Clama/ CRI/Kirloskar) and incl starter and outdoor fitting arrangement.
200	Supply and fixing 3 layer PPR pipe compelte withPPR fittings including trenching and refilling etc 90mm dia nominal bore
201	Earthing with coppper earth plate 600mm x 600mm x 3mm thick inlcuidng accessories and provididng masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc (but without charcoal/ coke and salt) as required
202	Construction masonary chamber 90x90x100 cm inside in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I surface box 100mm top diameter, 160 mm bottom diameter and 180 deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand: 4 graded stone aggregate 20mm mominal size) ,i/c necessary exacavation foundation concrete 1:5:10 (1 cement : 5 coarse sand: 10 graded stone aggregate 40mm mominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick finished with floating coat of neat cement complete as per std design; with common brand clay F.P.S (non modular) bricks of class designation 7.5.
203	Provididing and fixing gun metal valve with CI wheel of approved quality (screw end) 80mm niminal bore
204	Provididing and fixing gun valve non-return with CI wheel of approved quality (screw end) 80mm niminal bore
205	Pumping sets centrifugal electric driven, supply and install complete up to 10 WHP inclusive of starter and PCC foundation (10 Hp )
206	Supply only chain pully 2 Ton capacity with all accessories.
207	SCHEDULE ‘A’ PART - V (A) (Pump Houseat COB Sangkhumei)
208	Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 min width as well as 10 sqm on plan including getting out and disposal of excavatedearth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge:
209	Earth work in excavation by mechanical means (Hydraulic excavator)/manual meansover areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan)including getting out and disposal of excavated earth lead upto 50 m and lift upto1.5 m, as directed by Engineer-in-charge.
210	PCC 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mmnominal size)
211	Brick work with common burnt clay F P S (non modular) bricks of class designation 7.5 in foundation and plinth in CM 1:6
212	Half brick masonry with common burnt clay F.P.S. (non modular) bricks of classdesignation 7.5 in superstructure above plinth level up to floor V level In Cement mortar 1:4 (1 cement :4 coarse sand)
213	Providing and laying in position cement concrete of specified grade excludingthe cost of centering and shuttering - All work up to plinth level :1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mmnominal size)
214	Reinforced cement concrete work in beams, suspended floors, roofs havingslope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain windowsills, staircases and spiral stair cases above plinth level up to floor five level,excluding the cost of centering, shuttering, finishing and reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mmnominal size).
215	Centering and shuttering including strutting, propping etc. and removal of formfor Lintels, beams, plinth beams, girders, bressumers and cantilevers
216	Centering and shuttering including strutting, propping etc. and removal of formfor Weather shade, Chajjas, corbels etc., including edges
217	Steel reinforcement for R.C.C. work including straightening, cutting, bending, placingin position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more.
218	Structural steel work riveted, bolted or welded in built up sections, trusses andframed work, including cutting, hoisting, fixing in position and applying a primingcoat of approved steel primer all complete.
219	Providing corrugated G.S. sheet (TATA/SAIL) roofing including vertical / curved surface fixedwith polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumenand G.I. limpet washers or with G.I. limpet washers filled with white lead, includinga coat of approved steel primer and two coats of approved paint on overlappingof sheets complete (up to any pitch in horizontal/ vertical or curved surfaces),excluding the cost of purlins, rafters and trusses and including cutting to sizeand shape wherever required.0.63 mm thick with zinc coating not less than 275 gm/ m²
220	15 mm cement plaster on rough side of single or half brick wall finished with afloating coat of neat cement of mix :1:4 (1 cement: 4 fine sand)
221	Supply and laying of hard core 45mm nominal size stone aggregate
222	PCC Fdn 1:4:8 in foundation and sub-base of floor
223	PCC 1:2:4 in flooring
224	Steel work welded in built up sections/ framed work, including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer usingstructural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works
225	Providing wood work in frames of doors, windows, clerestory windows and otherframes, wrought framed and fixed in position with hold fast lugs or with dashfasteners of required dia & length (hold fast lugs or dash fastener shall be paidfor separately).Kiln seasoned and chemically treated hollock wood 35 mm thick shutters
226	Providing wood work in frames of doors, windows, clerestory windows and otherframes, wrought framed and fixed in position with hold fast lugs or with dashfasteners of required dia & length (hold fast lugs or dash fastener shall be paidfor separately).Kiln seasoned and chemically treated hollock wood 30 mm thick shutters
227	Steel work welded in built up sections/ framed work, including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer usingstructural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works
228	Steel work welded in built up sections/ framed work, including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer usingstructural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works
229	Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade new work (two or more coats over and including water thinnable priming coat with cement primer
230	Finishing walls with water proofing cement paint of required shade : New work (Two or more coats applied @ 3.84 kg/10 sqm)
231	Painting with synthetic enamel paint of approved brand and manufacture ofrequired colour to give an even shade :Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture
232	SCHEDULE ‘A’ PART - V(B) (ELECTRIFICATION OF PUMP HOUSE FOR Sangkhumei))
233	Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mmFRLS PVC insulated copper conductor single core cable in surface / recessedmedium class PVC conduit, with piano type switch, phenolic laminated sheet, suitablesize M.S. box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copperconductor single core cable etc as required.
234	Wiring for circuit/ submain wiring alongwith earth wire with the following sizes ofFRLS PVC insulated copper conductor, single core cable in surface/ recessedmedium class PVC conduit as required 2 X 4 sq. mm + 1 X 4 sq. mm earth wire
235	Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductorsingle core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4sq. mm FRLS PVC insulated copper conductor single core cable for loop earthingas required.
236	Supplying and fixing following size/ modules, GI box alongwith modular base &cover plate for modular switches in recess etc as required. 8 Module (125mmX125mm)
237	Supplying and fixing following modular switch/ socket on the existing modular plate& switch box including connections but excluding modular plate etc. as required. 5/6 amps switch
238	Supplying and fixing following modular switch/ socket on the existing modular plate& switch box including connections but excluding modular plate etc. as required. 3 pin 5/6 amp socket outlet
239	Supplying and fixing following modular switch/ socket on the existing modular plate& switch box including connections but excluding modular plate etc. as required. 15/16 amp switch
240	Supplying and fixing two module stepped type electronic fan regulator on the existingmodular plate switch box including connections but excluding modular plate etc.as required.
241	Supplying and fixing 8 module Modular base & cover plate on existing modular metalboxes etc. as required
242	Supplying and fixing suitable size GI box with modular plate and cover in FRLSonton surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modularsocket outlet and 15/16 amps modular switch, connection etc. as required.
243	Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ woodenblock including connection etc as required.
244	Supplying and fixing brass batten/ angle holder including connection etc. as required.
245	Supplying and fixing following way, single pole and neutral, sheet steel, MCBdistribution board, 240 volts, on surface/ recess, complete with tinned copper busbar, neutral bus bar, earth bar, din bar, interconnections, powder painted includingearthing etc. as required. (But without MCB/RCCB/Isolator)6 way, Double door
246	Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, 10 kA, “C” curve,miniature circuit breaker suitable for inductive load of following poles in the existingMCB DB complete with connections, testing and commissioning etc. as required.
247	Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, andproviding masonry enclosure with cover plate having locking arrangement andwatering pipe etc. (but without charcoal/ coke and salt ) as required.Details of cost for one Set
248	SCHEDULE ‘A’ PART - V(C) (Water storage tank at COB Sangkhumei)
249	Earth work in excavation of Ordinary rock by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan)including getting out and disposal of excavated earth lead upto 50 m and lift upto1.5 m, as directed by Engineer-in-charge.
250	Supplying and laying at site. 45 mm nominal size stone aggregate
251	PCC 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mmnominal size)
252	Reinforced cement concrete work in walls (any thickness), including attachedpilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers,abutments, posts and struts etc. above plinth level up to floor five level, excludingcost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mmnominal size)
253	Reinforced cement concrete work in beams, suspended floors, roofs havingslope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain windowsills, staircases and spiral stair cases above plinth level up to floor five level,excluding the cost of centering, shuttering, finishing and reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mmnominal size).
254	Centering and shuttering including strutting, propping etc. and removal of formfor Foundations, footings, bases of columns, etc. for mass concrete
255	Centering and shuttering including strutting, propping etc. and removal of formfor Walls (any thickness) including attached pilasters, butteresses, plinth and stringcourses etc.
256	Centering and shuttering including strutting, propping etc. and removal of formfor Suspended floors, roofs, landings, balconies and access platform
257	Steel reinforcement for R.C.C. work including straightening, cutting, bending, placingin position and binding all complete upto plinth level Mild steel and Medium Tensile steel bars
258	15 mm cement plaster on rough side of single or half brick wall finished with afloating coat of neat cement of mix : 1:3 (1 cement: 3 fine sand)
259	Extra for providing and mixing water proofing material in cement plaster workin proportion recommended by the manufacturers

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Tender For Provn Of Borewell And Allied Works At Cob T/Khullen, Senapati, Mao, Hengbung And Sangkhumei Of Ar Bn 16 Assam Rifles At Maram (Manipur), Maram-Manipur

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Tender For Provn Of Borewell And Allied Works At Cob T/Khullen, Senapati, Mao, Hengbung And Sangkhumei Of Ar Bn 16 Assam Rifles At Maram (Manipur), Maram-Manipur

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