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

SCHEDULE ‘A’ PART - I (Boerwell at COB T/Kullen)

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.

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

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)

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)

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)

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)

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)

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)

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.

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.

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.

Supply and fixing of 150 mm dia MS bail plug with entered anti corrosive epoxy paint

Supply and fixing with reducing socket 200mm x 150 mm dia

Supply and fixing of 200 mm dia MS housing clamp incl anti corrosive paint

Supply and fixing of MS well cap for 200 mm made of steel plate etc incl att complete

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

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

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

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.

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.

Supply and fixing 3 layer PPR pipe compelte withPPR fittings including trenching and refilling etc 90mm dia nominal bore

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

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.

Provididing and fixing gun metal valve with CI wheel of approved quality (screw end) 80mm niminal bore

Provididing and fixing gun valve non-return with CI wheel of approved quality (screw end) 80mm niminal bore

Pumping sets centrifugal electric driven, supply and install complete up to 10 WHP inclusive of starter and PCC foundation (10 Hp )

Supply only chain pully 2 Ton capacity with all accessories.

SCHEDULE ‘A’ PART - I (A) (Pump House at COB T/Kullen)

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge:

Earth work in excavation 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 upto 1.5 m, as directed by Engineer-in-charge.

1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size)

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

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level In Cement mortar 1:4 (1 cement :4 coarse sand)

Providing and laying in position cement concrete of specified grade excluding the 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 mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers

Centering and shuttering including strutting, propping etc. and removal of form for Weather shade, Chajjas, corbels etc., including edges

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing corrugated G.S. sheet 'TATA/'SAIL'roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.0.63 mm thick with zinc coating not less than 275 gm/ m²

15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix :1:4 (1 cement: 4 fine sand)

Supply and laying of hard core 45mm stone aggregate

PCC Fdn 1:4:8 in foundation, Sub-base of floor

PCC 1:2:4 in flooring

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately).Kiln seasoned and chemically treated hollock wood 35 mm thick shutters

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately).Kiln seasoned and chemically treated hollock wood 30 mm thick shutters

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

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

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

Finishing walls with water proofing cement paint of required shade : New work (Two or more coats applied @ 3.84 kg/10 sqm)

Painting with synthetic enamel paint of approved brand and manufacture of required 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

SCHEDULE ‘A’ PART - I(B) (ELECTRIFICATION OF PUMP HOUSE FOR T/KHULLEN))

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 8 Module (125mmX125mm)

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

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

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

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing 8 module Modular base & cover plate on existing modular metal boxes etc. as required

Supplying and fixing suitable size GI box with modular plate and cover in FRLSont on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.

Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

Supplying and fixing brass batten/ angle holder including connection etc. as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 6 way, Double door

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 existing MCB DB complete with connections, testing and commissioning etc. as required.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal/ coke and salt ) as required. Details of cost for one Set

SCHEDULE ‘A’ PART - I(C) (Water storage tank at COB T/KHULEN)

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 upto 1.5 m, as directed by Engineer-in-charge.

Supplying and laying at site. 45 mm size stone aggregate

PCC 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

Centering and shuttering including strutting, propping etc. and removal of form for Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

Centering and shuttering including strutting, propping etc. and removal of form for Suspended floors, roofs, landings, balconies and access platform

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

15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix : 1:3 (1 cement: 3 fine sand)

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers

SCHEDULE ‘A’ PART - II (Boerwell at COB Senapati)

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.

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

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)

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)

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)

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)

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)

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)

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.

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.

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.

Supply and fixing of 150 mm dia MS bail plug with entered anti corrosive epoxy paint

Supply and fixing with reducing socket 200mm x 150 mm dia

Supply and fixing of 200 mm dia MS housing clamp incl anti corrosive paint

Supply and fixing of MS well cap for 200 mm made of steel plate etc incl att complete

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

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

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

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.

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.

Supply and fixing 3 layer PPR pipe compelte withPPR fittings including trenching and refilling etc 90mm dia nominal bore

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

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.

Provididing and fixing gun metal valve with CI wheel of approved quality (screw end) 80mm niminal bore

Provididing and fixing gun valve non-return with CI wheel of approved quality (screw end) 80mm niminal bore

Pumping sets centrifugal electric driven, supply and install complete up to 10 WHP inclusive of starter and PCC foundation (10 Hp )

Supply only chain pully 2 Ton capacity with all accessories.

SCHEDULE ‘A’ PART - II(A) (Pump House at COB Senapati)

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge:

Earth work in excavation 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 upto 1.5 m, as directed by Engineer-in-charge.

1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size)

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

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level In Cement mortar 1:4 (1 cement :4 coarse sand)

Providing and laying in position cement concrete of specified grade excluding the 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 mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers

Centering and shuttering including strutting, propping etc. and removal of form for Weather shade, Chajjas, corbels etc., including edges

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing corrugated G.S. sheet (TATA/SAIL) roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.0.63 mm thick with zinc coating not less than 275 gm/ m²

15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix :1:4 (1 cement: 4 fine sand)

Supply and laying of hard core 45mm stone aggregate

PCC Fdn 1:4:8 in foundation and sub-base of floor

PCC 1:2:4 in flooring

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately).Kiln seasoned and chemically treated hollock wood 35 mm thick shutters

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately).Kiln seasoned and chemically treated hollock wood 30 mm thick shutters

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

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

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

Finishing walls with water proofing cement paint of required shade : New work (Two or more coats applied @ 3.84 kg/10 sqm)

Painting with synthetic enamel paint of approved brand and manufacture of required 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

SCHEDULE ‘A’ PART - II(B) (ELECTRIFICATION OF PUMP HOUSE FOR Senapati))

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 8 Module (125mmX125mm)

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

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

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

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing 8 module Modular base & cover plate on existing modular metal boxes etc. as required

Supplying and fixing suitable size GI box with modular plate and cover in FRLSont on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.

Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

Supplying and fixing brass batten/ angle holder including connection etc. as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 6 way, Double door

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 existing MCB DB complete with connections, testing and commissioning etc. as required.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal/ coke and salt ) as required. Details of cost for one Set

SCHEDULE ‘A’ PART - II(C) (Water storage tank at COB T/KHULEN)

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 upto 1.5 m, as directed by Engineer-in-charge.

Supplying and stacking at site. 45 mm size stone aggregate

PCC 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

Centering and shuttering including strutting, propping etc. and removal of form for Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

Centering and shuttering including strutting, propping etc. and removal of form for Suspended floors, roofs, landings, balconies and access platform

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

15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix : 1:3 (1 cement: 3 fine sand)

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers

SCHEDULE ‘A’ PART - III(Water supply scheme COB Mao of 16 AR)

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil

Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipes confirming to IS:15801 UV stabilized & anti - microbial fusion welded, having thermal stability for hot & cold water supply, including all PP - R plain & brass threaded polypropylene random fittings, including trenching, refilling & testing of joints complete as per direction of Engineer-in-Charge. External work PN - 10 Pipe, 50 mm OD (SDR-11)

Providing and fixing PPR union 50mm dia

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50mm dia

Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipes confirming to IS:15801 UV stabilized & anti - microbial fusion welded, having thermal stability for hot & cold water supply, including all PP - R plain & brass threaded polypropylene random fittings, including trenching, refilling & testing of joints complete as per direction of Engineer-in-Charge. External work PN - 16 Pipe, 25 mm OD (SDR-7.4)

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :25 mm nominal bore

Providing and fixing PPR union 25 mm dia

SCHEDULE ‘A’ PART - IV (Water supply scheme COB Hengbung of 16 AR)

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil

Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipes confirming to IS:15801 UV stabilized & anti - microbial fusion welded, having thermal stability for hot & cold water supply, including all PP - R plain & brass threaded polypropylene random fittings, including trenching, refilling & testing of joints complete as per direction of Engineer-in-Charge. External work PN - 10 Pipe, 50 mm OD (SDR-11)

Providing and fixing PPR union 50mm dia

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50mm dia

Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipes confirming to IS:15801 UV stabilized & anti - microbial fusion welded, having thermal stability for hot & cold water supply, including all PP - R plain & brass threaded polypropylene random fittings, including trenching, refilling & testing of joints complete as per direction of Engineer-in-Charge. External work PN - 16 Pipe, 25 mm OD (SDR-7.4)

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :25 mm nominal bore

Providing and fixing PPR union 25 mm dia

SCHEDULE ‘A’ PART - V (Boerwell at COB Sangkhumei)

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.

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

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)

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)

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)

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)

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)

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)

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.

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.

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.

Supply and fixing of 150 mm dia MS bail plug with entered anti corrosive epoxy paint

Supply and fixing with reducing socket 200mm x 150 mm dia

Supply and fixing of 200 mm dia MS housing clamp incl anti corrosive paint

Supply and fixing of MS well cap for 200 mm made of steel plate etc incl att complete

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

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

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

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.

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.

Supply and fixing 3 layer PPR pipe compelte withPPR fittings including trenching and refilling etc 90mm dia nominal bore

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

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.

Provididing and fixing gun metal valve with CI wheel of approved quality (screw end) 80mm niminal bore

Provididing and fixing gun valve non-return with CI wheel of approved quality (screw end) 80mm niminal bore

Pumping sets centrifugal electric driven, supply and install complete up to 10 WHP inclusive of starter and PCC foundation (10 Hp )

Supply only chain pully 2 Ton capacity with all accessories.

SCHEDULE ‘A’ PART - V (A) (Pump House at COB Sangkhumei)

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge:

Earth work in excavation 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 upto 1.5 m, as directed by Engineer-in-charge.

PCC 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size)

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

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level In Cement mortar 1:4 (1 cement :4 coarse sand)

Providing and laying in position cement concrete of specified grade excluding the 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 mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers

Centering and shuttering including strutting, propping etc. and removal of form for Weather shade, Chajjas, corbels etc., including edges

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing corrugated G.S. sheet (TATA/SAIL) roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.0.63 mm thick with zinc coating not less than 275 gm/ m²

15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix :1:4 (1 cement: 4 fine sand)

Supply and laying of hard core 45mm nominal size stone aggregate

PCC Fdn 1:4:8 in foundation and sub-base of floor

PCC 1:2:4 in flooring

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately).Kiln seasoned and chemically treated hollock wood 35 mm thick shutters

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately).Kiln seasoned and chemically treated hollock wood 30 mm thick shutters

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

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

Finishing walls with water proofing cement paint of required shade : New work (Two or more coats applied @ 3.84 kg/10 sqm)

Painting with synthetic enamel paint of approved brand and manufacture of required 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

SCHEDULE ‘A’ PART - V(B) (ELECTRIFICATION OF PUMP HOUSE FOR Sangkhumei))

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 8 Module (125mmX125mm)

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

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

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

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing 8 module Modular base & cover plate on existing modular metal boxes etc. as required

Supplying and fixing suitable size GI box with modular plate and cover in FRLSont on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.

Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

Supplying and fixing brass batten/ angle holder including connection etc. as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 6 way, Double door

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 existing MCB DB complete with connections, testing and commissioning etc. as required.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal/ coke and salt ) as required. Details of cost for one Set

SCHEDULE ‘A’ PART - V(C) (Water storage tank at COB Sangkhumei)

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 upto 1.5 m, as directed by Engineer-in-charge.

Supplying and laying at site. 45 mm nominal size stone aggregate

PCC 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

Centering and shuttering including strutting, propping etc. and removal of form for Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

Centering and shuttering including strutting, propping etc. and removal of form for Suspended floors, roofs, landings, balconies and access platform

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

15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix : 1:3 (1 cement: 3 fine sand)

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers

J R Infratech

CARON ENTERPRISE