Construction of Infrastructure of 7th IRB at STC Complex, Jairolpokpi, Jiribam District. ( Phase - I) (SH i, ii, iii, iv, v, vi, vii vii and ix)

(SH :- 40 S.M. Barrack - A )

SH : EARTH WORK

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan),including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Supplying and filling in plinth with sandy soil under floors i/c watering, ramming consolidating and dressing complete

SH : CONCRETE WORKS

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :(a) 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

SH : R.C.C. WORKS

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement- All work upto plinth level(a) 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggrt. 20mm 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. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement ( a ) 1 : 1.5 : 3 ( 1 cement : 1.5 coarse sand : 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 : 3 graded stone aggregate 20 mm nominal size).

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete. (b) Thermo-Mechanically Treated bars.

FORM WORKS

Centering and shuttering including strutting, propping etc. and removal of form for

(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Lintels, beams, plinth beams girders, bressumers and cantilever.

(c) Columns, pillars,Piers, Abutments, Posts and Struts.

BRICKS WORKS

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

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

WOOD 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). (a)Local best quality Tolhao wood

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows( Area of opening for panel insers excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25mm to 40 mm thick), (a) Local best quality Tolhao wood

Providing wood work in frame of false ceiling, partition etc sawn and put up in position (b) Uchan/Tairen Wood

Providing 40x5mm flat iron hold fast 40cm long i/c fixing to frames with 10mm dia bolts, nuts and wooden plugs and embedding to cement concrete block 30x10x15cm 1:3:6 (1 cement : 3 coarse sand: : 6 stone aggrt. 20mm nominal guage).

Providing and fixing ISI marked oxidised M.S. sliding door bolts with screws etc. complete.(a) 300X16 mm

Providing and fixing ISI marked oxidised M.S. Tower bolts black finish,(barrel type) with necy screws etc. complete (a)250x10mm

Providing and fixing ISI marked oxidised M.S. Handles conforming to IS : 4992 with screws complete. (a)125mm

STEEL WORKS

Providing & fixing M.S. round holding down or anchor bolts with nuts & washer plates complete.

Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D,F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment).Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size).

P/F 1mm thick M.S.Sheet eave board with ISA 25x25x4mm and flat 25x4mm with primer and painting complete as per direction of Engineer-in- Charge.

Steel work in built up tubular ( round, square or rectangular tubes etc.) trusses etc. including cutting, hoisting, fixing in position and applying a coat of approved steel primer, including welding and bolted including special shaped washers etc. complete. (a) Electric resistance or induction butt welded tubes.

ROOFING & CEILING WORKS

Providing and fixing precoated galvanised iron profile sheets ( size, shape and pitch of corrugation as approved by Engineer-in-charge) with zinc coating 120 gms per sqm as per IS : 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charg. The steel shall be fixed using self drilling/self tapping screws of size ( 5.5 X 55 mm ) with EPDM seal, complete upto 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 with a) Precoated galvanised iron profile sheets 0.50 mm thick.

Providing and fixing precoated galvanised steel sheet roofing accessories, Zinc coating 120 gsm as per IS : 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/self tapping screws or with polymer coated J or L hooks, bolts and nuts and G.I. seam bolts and nuts, G.I. plain and bitumen washers compplete. Ridges plain ( 500-600 mm ). a) Precoated galvanised iron profile sheets 0.50 mm thick.

Provg and fixing insulating board ceiling of approved quality with necessary nails etc. complete ( frame work to be paid separately) a) Standard quality hard board sheet 3 mm thick.

FLOORING WORKS

Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20mm nominal size stone aggregate.

Cement plaster skirting (upto 30 cm height) with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement. 18 mm thick.

SH : FINISHING WORK

12mm cement plaster of mix 1:4 (1 cement : 4 coarse sand).

15mm cement plaster on rough side of single or half brick wall of mix a) 1:4 (1 cement : 4 fine sand:).

15 mm cement plaster 1:3(1 cement:3 coarse sand)finished with a floating coat of neat cement on the roughside of single or half brick wall

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface.(a)water thinnable cement primer

Providing and applying white cement based putty of average thickness 1 mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing walls with Acrylic Smooth exterior paint of required shade:- new work (two or more coat applied @ 1.67 ltr/10sqm over and i/c base coat of water proofing cement paint applied @2.20 kg/10sqm.

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade. A) Two or more coats on new work.

Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture.

Painting wood work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @0.90 ltr/10 sqm over an under coat of primer applied @0.75 ltr/ 10 sqm of approved brand or manufacture

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand: 6 graded stone aggregate 20 mm nominal size ) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including finishing the top smooth

2nd class brick masonary 15x15cm open surface drain in c.m. 1: 5(1cem : 5 c/sand) i/c earth excavation 10cm bed c.c.1: 5 : 10 1cem : 5 c/sand :10gr.st.aggrt.40mm n/size i/c 12mm thick cement plaster 1: 3 (1cem : 3 c/sand) with a floating coat of neat cement inside & outside as per standard design.

(SH :- 40 S.M. Barrack - B )

SH : EARTH WORK

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan),including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Supplying and filling in plinth with sandy soil under floors i/c watering, ramming consolidating and dressing complete

SH : CONCRETE WORKS

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :(a) 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

SH : R.C.C. WORKS

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement- All work upto plinth level(a) 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggrt. 20mm 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. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement ( a ) 1 : 1.5 : 3 ( 1 cement : 1.5 coarse sand : 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 : 3 graded stone aggregate 20 mm nominal size).

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete. (b) Thermo-Mechanically Treated bars.

FORM WORKS

Centering and shuttering including strutting, propping etc. and removal of form for

(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Lintels, beams, plinth beams girders, bressumers and cantilever.

(c) Columns, pillars,Piers, Abutments, Posts and Struts.

BRICKS WORKS

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

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

WOOD 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). (a)Local best quality Tolhao wood

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows( Area of opening for panel insers excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25mm to 40 mm thick), (a) Local best quality Tolhao wood

Providing wood work in frame of false ceiling, partition etc sawn and put up in position (b) Uchan/Tairen Wood

Providing 40x5mm flat iron hold fast 40cm long i/c fixing to frames with 10mm dia bolts, nuts and wooden plugs and embedding to cement concrete block 30x10x15cm 1:3:6 (1 cement : 3 coarse sand: : 6 stone aggrt. 20mm nominal guage).

Providing and fixing ISI marked oxidised M.S. sliding door bolts with screws etc. complete.(a) 300X16 mm

Providing and fixing ISI marked oxidised M.S. Tower bolts black finish,(barrel type) with necy screws etc. complete (a)250x10mm

Providing and fixing ISI marked oxidised M.S. Handles conforming to IS : 4992 with screws complete. (a)125mm

STEEL WORKS

Providing & fixing M.S. round holding down or anchor bolts with nuts & washer plates complete.

Fixing standard steel doors, windows and ventilators in walls, including fixing of float glass panes with glazing clips and special metal-sash putty of approved make, or metal beading with screws (only stell windows with lugs, glass panes cut to size and glazing clips or metal beading with screws, shall be supplied by department free of cost) or with wooden plugs and screws or rawl plugs and screws or with fixing clips or with bolts and nuts as required ( a ) Fixing with 15 X 3 mm lugs 10 cm long embedded in cement concrete blocks 15 X 10 X 10 cm of 1 : 3 : 6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size).

P/F 1mm thick M.S.Sheet eave board with ISA 25x25x4mm and flat 25x4mm with primer and painting complete as per direction of Engineer-in- Charge.

Steel work in built up tubular ( round, square or rectangular tubes etc.) trusses etc. including cutting, hoisting, fixing in position and applying a coat of approved steel primer, including welding and bolted including special shaped washers etc. complete. (a) Electric resistance or induction butt welded tubes.

ROOFING & CEILING WORKS

Providing and fixing precoated galvanised iron profile sheets ( size, shape and pitch of corrugation as approved by Engineer-in-charge) with zinc coating 120 gms per sqm as per IS : 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charg. The steel shall be fixed using self drilling/self tapping screws of size ( 5.5 X 55 mm ) with EPDM seal, complete upto 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 with a) Precoated galvanised iron profile sheets 0.50 mm thick.

Providing and fixing precoated galvanised steel sheet roofing accessories, Zinc coating 120 gsm as per IS : 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/self tapping screws or with polymer coated J or L hooks, bolts and nuts and G.I. seam bolts and nuts, G.I. plain and bitumen washers compplete. Ridges plain ( 500-600 mm ). a) Precoated galvanised iron profile sheets 0.50 mm thick.

Provg and fixing insulating board ceiling of approved quality with necessary nails etc. complete ( frame work to be paid separately) a) Standard quality hard board sheet 3 mm thick.

FLOORING WORKS

Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20mm nominal size stone aggregate.

Cement plaster skirting (upto 30 cm height) with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement. 18 mm thick.

SH : FINISHING WORK

12mm cement plaster of mix 1:4 (1 cement : 4 coarse sand).

15mm cement plaster on rough side of single or half brick wall of mix a) 1:4 (1 cement : 4 fine sand:).

15 mm cement plaster 1:3(1 cement:3 coarse sand)finished with a floating coat of neat cement on the roughside of single or half brick wall

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface.(a)water thinnable cement primer

Providing and applying white cement based putty of average thickness 1 mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing walls with Acrylic Smooth exterior paint of required shade:- new work (two or more coat applied @ 1.67 ltr/10sqm over and i/c base coat of water proofing cement paint applied @2.20 kg/10sqm.

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade. A) Two or more coats on new work.

Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture.

Painting wood work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @0.90 ltr/10 sqm over an under coat of primer applied @0.75 ltr/ 10 sqm of approved brand or manufacture

Providing plinth protection 50 mm thick in cement concrete 1: 3 : 6 (1 cement : 3 coarse sand : 6 graded stone aggrt. of 20 mm nominal size) i/c finishing the top surface of concrete smooth.

2nd class brick masonary 15x15cm open surface drain in c.m. 1: 5(1cem : 5 c/sand) i/c earth excavation 10cm bed c.c.1: 5 : 10 1cem : 5 c/sand :10gr.st.aggrt.40mm n/size i/c 12mm thick cement plaster 1: 3 (1cem : 3 c/sand) with a floating coat of neat cement inside & outside as per standard design.

(SH :- Kitchen cum Dining Hall )

SH : EARTH WORK

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan),including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Supplying and filling in plinth with sandy soil under floors i/c watering, ramming consolidating and dressing complete

SH : CONCRETE WORKS

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :(a) 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

SH : R.C.C. WORKS

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement- All work upto plinth level(a) 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggrt. 20mm 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. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement ( a ) 1 : 1.5 : 3 ( 1 cement : 1.5 coarse sand : 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 : 3 graded stone aggregate 20 mm nominal size).

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete. (b) Thermo-Mechanically Treated bars.

FORM WORKS

Centering and shuttering including strutting, propping etc. and removal of form for

(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Lintels, beams, plinth beams girders, bressumers and cantilever.

(c) Suspended floors, roofs, landing, balconies and access plateform.

(d) Edges of slab and breaks in floor walls under 20 cm wide.

(e) Columns, pillars,Piers, Abutments, Posts and Struts.

BRICKS WORKS

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

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

WOOD 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). (a)Local best quality Tolhao wood

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows( Area of opening for panel insers excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25mm to 40 mm thick), (a) Local best quality Tolhao wood

Providing wood work in frame of false ceiling, partition etc sawn and put up in position (b) Uchan/Tairen Wood

Providing 40x5mm flat iron hold fast 40cm long i/c fixing to frames with 10mm dia bolts, nuts and wooden plugs and embedding to cement concrete block 30x10x15cm 1:3:6 (1 cement : 3 coarse sand: : 6 stone aggrt. 20mm nominal guage).

Providing and fixing ISI marked oxidised M.S. sliding door bolts with screws etc. complete.(a) 300X16 mm

Providing and fixing ISI marked oxidised M.S. Tower bolts black finish,(barrel type) with necy screws etc. complete (a)250x10mm

Providing and fixing ISI marked oxidised M.S. Handles conforming to IS : 4992 with screws complete. (a)125mm

STEEL WORKS

Providing & fixing M.S. round holding down or anchor bolts with nuts & washer plates complete.

Providing and fixing expanded metal 20x60mm strands 3.25mm wide and 1.6mm thick for windows etc. including 62x19mm beading of Ilnd class teak wood and priming coat with approved steel primer all complete.

Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D,F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment).Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

P/F 1mm thick M.S.Sheet eave board with ISA 25x25x4mm and flat 25x4mm with primer and painting complete as per direction of Engineer-in- Charge.

Steel work in built up tubular ( round, square or rectangular tubes etc.) trusses etc. including cutting, hoisting, fixing in position and applying a coat of approved steel primer, including welding and bolted including special shaped washers etc. complete. (a) Electric resistance or induction butt welded tubes.

ROOFING & CEILING WORKS

Providing and fixing precoated galvanised iron profile sheets ( size, shape and pitch of corrugation as approved by Engineer-in-charge) with zinc coating 120 gms per sqm as per IS : 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charg. The steel shall be fixed using self drilling/self tapping screws of size ( 5.5 X 55 mm ) with EPDM seal, complete upto 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 with a) Precoated galvanised iron profile sheets 0.50 mm thick.

Providing and fixing precoated galvanised steel sheet roofing accessories, Zinc coating 120 gsm as per IS : 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/self tapping screws or with polymer coated J or L hooks, bolts and nuts and G.I. seam bolts and nuts, G.I. plain and bitumen washers compplete. Ridges plain ( 500-600 mm ). a) Precoated galvanised iron profile sheets 0.50 mm thick.

Provg and fixing insulating board ceiling of approved quality with necessary nails etc. complete ( frame work to be paid separately) a) Standard quality hard board sheet 3 mm thick.

FLOORING WORKS

Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20mm nominal size stone aggregate.

Cement plaster skirting (upto 30 cm height) with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement. 18 mm thick.

Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing , curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge.(a) Polished Granite stone slab jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

SH : FINISHING WORK

12mm cement plaster of mix 1:4 (1 cement : 4 coarse sand).

15mm cement plaster on rough side of single or half brick wall of mix a) 1:4 (1 cement : 4 fine sand:).

15 mm cement plaster 1:3(1 cement:3 coarse sand)finished with a floating coat of neat cement on the roughside of single or half brick wall

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface.(a)water thinnable cement primer

Providing and applying white cement based putty of average thickness 1 mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing walls with Acrylic Smooth exterior paint of required shade:- new work (two or more coat applied @ 1.67 ltr/10sqm over and i/c base coat of water proofing cement paint applied @2.20 kg/10sqm.

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade. A) Two or more coats on new work.

Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture.

Painting wood work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @0.90 ltr/10 sqm over an under coat of primer applied @0.75 ltr/ 10 sqm of approved brand or manufacture

Providing plinth protection 50 mm thick in cement concrete 1: 3 : 6 (1 cement : 3 coarse sand : 6 graded stone aggrt. of 20 mm nominal size) i/c finishing the top surface of concrete smooth.

2nd class brick masonary 15x15cm open surface drain in c.m. 1: 5(1cem : 5 c/sand) i/c earth excavation 10cm bed c.c.1: 5 : 10 1cem : 5 c/sand :10gr.st.aggrt.40mm n/size i/c 12mm thick cement plaster 1: 3 (1cem : 3 c/sand) with a floating coat of neat cement inside & outside as per standard design.

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work a) 32 mm dia nominal bore.

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, including cutting and making good the walls etc. Internal work - Exposed on wall a) 20 mm outer dia Pipes.

Providing and placing on terrace ( at all floor levels) polythylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

(SH :- Sentry Tower - A )

SH : EARTH WORK

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan),including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Supplying and filling in plinth with sandy soil under floors i/c watering, ramming consolidating and dressing complete

SH : CONCRETE WORKS

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :(a) 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

SH : R.C.C. WORKS

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement- All work upto plinth level(a) 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggrt. 20mm 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. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement ( a ) 1 : 1.5 : 3 ( 1 cement : 1.5 coarse sand : 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 : 3 graded stone aggregate 20 mm nominal size).

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete. (b) Thermo-Mechanically Treated bars.

FORM WORKS

Centering and shuttering including strutting, propping etc. and removal of form for

(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Lintels, beams, plinth beams girders, bressumers and cantilever.

(c) Suspended floors, roofs, landing, balconies and access plateform.

(d) Edges of slab and breaks in floor walls under 20 cm wide.

(e) Columns, pillars,Piers, Abutments, Posts and Struts.

BRICKS WORKS

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in superstructure above plinth level up to floor V level in all shapes and sizes in :

WOOD WORKS

Providing wood work in trusses, purlins, rafter, posts, post plate wall plate & the like wrought framed hoisted & fixed in position. (a) First class Uningthou wood

Providing wood work in frame of false ceiling, partition etc sawn and put up in position (b) Uchan/Tairen Wood

STEEL WORKS

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. Using M.S. angels 40x40x6 mm for diagonal braces

Providing and fixing expanded metal 20x60mm strands 3.25mm wide and 1.6mm thick for windows etc. including 62x19mm beading of Ilnd class teak wood and priming coat with approved steel primer all complete.

P/F 1mm thick M.S.Sheet eave board with ISA 25x25x4mm and flat 25x4mm with primer and painting complete as per direction of Engineer-in- Charge.

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

ROOFING & CEILING WORKS

Providing and fixing precoated galvanised iron profile sheets ( size, shape and pitch of corrugation as approved by Engineer-in-charge) with zinc coating 120 gms per sqm as per IS : 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charg. The steel shall be fixed using self drilling/self tapping screws of size ( 5.5 X 55 mm ) with EPDM seal, complete upto 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 with a) Precoated galvanised iron profile sheets 0.50 mm thick.

Provg and fixing insulating board ceiling of approved quality with necessary nails etc. complete ( frame work to be paid separately) a) Standard quality hard board sheet 3 mm thick.

SH : FINISHING WORK

12mm cement plaster of mix 1:4 (1 cement : 4 coarse sand).

15mm cement plaster on rough side of single or half brick wall of mix a) 1:4 (1 cement : 4 fine sand:).

15 mm cement plaster 1:3(1 cement:3 coarse sand)finished with a floating coat of neat cement on the roughside of single or half brick wall

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface.(a)water thinnable cement primer

Providing and applying white cement based putty of average thickness 1 mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing walls with Acrylic Smooth exterior paint of required shade:- new work (two or more coat applied @ 1.67 ltr/10sqm over and i/c base coat of water proofing cement paint applied @2.20 kg/10sqm.

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade. A) Two or more coats on new work.

Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture.

(SH :- Sentry Tower - B)

SH : EARTH WORK

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan),including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Supplying and filling in plinth with sandy soil under floors i/c watering, ramming consolidating and dressing complete

SH : CONCRETE WORKS

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :(a) 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

SH : R.C.C. WORKS

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement- All work upto plinth level(a) 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggrt. 20mm 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. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement ( a ) 1 : 1.5 : 3 ( 1 cement : 1.5 coarse sand : 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 : 3 graded stone aggregate 20 mm nominal size).

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete. (b) Thermo-Mechanically Treated bars.

FORM WORKS

Centering and shuttering including strutting, propping etc. and removal of form for

(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Lintels, beams, plinth beams girders, bressumers and cantilever.

(c) Suspended floors, roofs, landing, balconies and access plateform.

(d) Edges of slab and breaks in floor walls under 20 cm wide.

(e) Columns, pillars,Piers, Abutments, Posts and Struts.

BRICKS WORKS

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in superstructure above plinth level up to floor V level in all shapes and sizes in :

WOOD WORKS

Providing wood work in trusses, purlins, rafter, posts, post plate wall plate & the like wrought framed hoisted & fixed in position. (a) First class Uningthou wood

Providing wood work in frame of false ceiling, partition etc sawn and put up in position (b) Uchan/Tairen Wood

STEEL WORKS

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. Using M.S. angels 40x40x6 mm for diagonal braces

Providing and fixing expanded metal 20x60mm strands 3.25mm wide and 1.6mm thick for windows etc. including 62x19mm beading of Ilnd class teak wood and priming coat with approved steel primer all complete.

P/F 1mm thick M.S.Sheet eave board with ISA 25x25x4mm and flat 25x4mm with primer and painting complete as per direction of Engineer-in- Charge.

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

ROOFING & CEILING WORKS

Providing and fixing precoated galvanised iron profile sheets ( size, shape and pitch of corrugation as approved by Engineer-in-charge) with zinc coating 120 gms per sqm as per IS : 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charg. The steel shall be fixed using self drilling/self tapping screws of size ( 5.5 X 55 mm ) with EPDM seal, complete upto 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 with a) Precoated galvanised iron profile sheets 0.50 mm thick.

Provg and fixing insulating board ceiling of approved quality with necessary nails etc. complete ( frame work to be paid separately) a) Standard quality hard board sheet 3 mm thick.

SH : FINISHING WORK

12mm cement plaster of mix 1:4 (1 cement : 4 coarse sand).

15mm cement plaster on rough side of single or half brick wall of mix a) 1:4 (1 cement : 4 fine sand:).

15 mm cement plaster 1:3(1 cement:3 coarse sand)finished with a floating coat of neat cement on the roughside of single or half brick wall

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface.(a)water thinnable cement primer

Providing and applying white cement based putty of average thickness 1 mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing walls with Acrylic Smooth exterior paint of required shade:- new work (two or more coat applied @ 1.67 ltr/10sqm over and i/c base coat of water proofing cement paint applied @2.20 kg/10sqm.

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade. A) Two or more coats on new work.

Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture.

(SH :- Sentry Tower - C)

SH : EARTH WORK

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan),including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Supplying and filling in plinth with sandy soil under floors i/c watering, ramming consolidating and dressing complete

SH : CONCRETE WORKS

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :(a) 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

SH : R.C.C. WORKS

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement- All work upto plinth level(a) 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggrt. 20mm 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. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement ( a ) 1 : 1.5 : 3 ( 1 cement : 1.5 coarse sand : 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 : 3 graded stone aggregate 20 mm nominal size).

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete. (b) Thermo-Mechanically Treated bars.

FORM WORKS

Centering and shuttering including strutting, propping etc. and removal of form for

(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Lintels, beams, plinth beams girders, bressumers and cantilever.

(c) Suspended floors, roofs, landing, balconies and access plateform.

(d) Edges of slab and breaks in floor walls under 20 cm wide.

(e) Columns, pillars,Piers, Abutments, Posts and Struts.

BRICKS WORKS

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in superstructure above plinth level up to floor V level in all shapes and sizes in :

WOOD WORKS

Providing wood work in trusses, purlins, rafter, posts, post plate wall plate & the like wrought framed hoisted & fixed in position. (a) First class Uningthou wood

Providing wood work in frame of false ceiling, partition etc sawn and put up in position (b) Uchan/Tairen Wood

STEEL WORKS

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. Using M.S. angels 40x40x6 mm for diagonal braces

Providing and fixing expanded metal 20x60mm strands 3.25mm wide and 1.6mm thick for windows etc. including 62x19mm beading of Ilnd class teak wood and priming coat with approved steel primer all complete.

P/F 1mm thick M.S.Sheet eave board with ISA 25x25x4mm and flat 25x4mm with primer and painting complete as per direction of Engineer-in- Charge.

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

ROOFING & CEILING WORKS

Providing and fixing precoated galvanised iron profile sheets ( size, shape and pitch of corrugation as approved by Engineer-in-charge) with zinc coating 120 gms per sqm as per IS : 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charg. The steel shall be fixed using self drilling/self tapping screws of size ( 5.5 X 55 mm ) with EPDM seal, complete upto 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 with a) Precoated galvanised iron profile sheets 0.50 mm thick.

Provg and fixing insulating board ceiling of approved quality with necessary nails etc. complete ( frame work to be paid separately) a) Standard quality hard board sheet 3 mm thick.

SH : FINISHING WORK

12mm cement plaster of mix 1:4 (1 cement : 4 coarse sand).

15mm cement plaster on rough side of single or half brick wall of mix a) 1:4 (1 cement : 4 fine sand:).

15 mm cement plaster 1:3(1 cement:3 coarse sand)finished with a floating coat of neat cement on the roughside of single or half brick wall

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface.(a)water thinnable cement primer

Providing and applying white cement based putty of average thickness 1 mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing walls with Acrylic Smooth exterior paint of required shade:- new work (two or more coat applied @ 1.67 ltr/10sqm over and i/c base coat of water proofing cement paint applied @2.20 kg/10sqm.

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade. A) Two or more coats on new work.

Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture.

(SH :- Sentry Tower - D)

SH : EARTH WORK

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan),including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Supplying and filling in plinth with sandy soil under floors i/c watering, ramming consolidating and dressing complete

SH : CONCRETE WORKS

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :(a) 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

SH : R.C.C. WORKS

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement- All work upto plinth level(a) 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggrt. 20mm 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. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement ( a ) 1 : 1.5 : 3 ( 1 cement : 1.5 coarse sand : 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 : 3 graded stone aggregate 20 mm nominal size).

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete. (b) Thermo-Mechanically Treated bars.

FORM WORKS

Centering and shuttering including strutting, propping etc. and removal of form for

(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Lintels, beams, plinth beams girders, bressumers and cantilever.

(c) Suspended floors, roofs, landing, balconies and access plateform.

(d) Edges of slab and breaks in floor walls under 20 cm wide.

(e) Columns, pillars,Piers, Abutments, Posts and Struts.

BRICKS WORKS

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in superstructure above plinth level up to floor V level in all shapes and sizes in :

WOOD WORKS

Providing wood work in trusses, purlins, rafter, posts, post plate wall plate & the like wrought framed hoisted & fixed in position. (a) First class Uningthou wood

Providing wood work in frame of false ceiling, partition etc sawn and put up in position (b) Uchan/Tairen Wood

STEEL WORKS

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. Using M.S. angels 40x40x6 mm for diagonal braces

Providing and fixing expanded metal 20x60mm strands 3.25mm wide and 1.6mm thick for windows etc. including 62x19mm beading of Ilnd class teak wood and priming coat with approved steel primer all complete.

P/F 1mm thick M.S.Sheet eave board with ISA 25x25x4mm and flat 25x4mm with primer and painting complete as per direction of Engineer-in- Charge.

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

ROOFING & CEILING WORKS

Providing and fixing precoated galvanised iron profile sheets ( size, shape and pitch of corrugation as approved by Engineer-in-charge) with zinc coating 120 gms per sqm as per IS : 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charg. The steel shall be fixed using self drilling/self tapping screws of size ( 5.5 X 55 mm ) with EPDM seal, complete upto 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 with a) Precoated galvanised iron profile sheets 0.50 mm thick.

Provg and fixing insulating board ceiling of approved quality with necessary nails etc. complete ( frame work to be paid separately) a) Standard quality hard board sheet 3 mm thick.

SH : FINISHING WORK

12mm cement plaster of mix 1:4 (1 cement : 4 coarse sand).

15mm cement plaster on rough side of single or half brick wall of mix a) 1:4 (1 cement : 4 fine sand:).

15 mm cement plaster 1:3(1 cement:3 coarse sand)finished with a floating coat of neat cement on the roughside of single or half brick wall

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface.(a)water thinnable cement primer

Providing and applying white cement based putty of average thickness 1 mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing walls with Acrylic Smooth exterior paint of required shade:- new work (two or more coat applied @ 1.67 ltr/10sqm over and i/c base coat of water proofing cement paint applied @2.20 kg/10sqm.

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade. A) Two or more coats on new work.

Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture.

(SH :- Toilet Block - 8 W.C. with 30 user capacity Septic Tank )

SH : EARTH WORK

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan),including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Supplying and filling in plinth with sandy soil under floors i/c watering, ramming consolidating and dressing complete

SH : CONCRETE WORKS

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :(a) 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

(b) 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size)

(c) 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

SH : R.C.C. WORKS

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement- All work upto plinth level(a) 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggrt. 20mm 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. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement ( a ) 1 : 1.5 : 3 ( 1 cement : 1.5 coarse sand : 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 : 3 graded stone aggregate 20 mm nominal size).

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete. (b) Thermo-Mechanically Treated bars.

FORM WORKS

Centering and shuttering including strutting, propping etc. and removal of form for

(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Lintels, beams, plinth beams girders, bressumers and cantilever.

(c) Suspended floors, roofs, landing, balconies and access plateform.

(d) Edges of slab and breaks in floor walls under 20 cm wide.

(e) Columns, pillars,Piers, Abutments, Posts and Struts.

BRICKS WORKS

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

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

WOOD 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). (a)Local best quality Tolhao wood

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows( Area of opening for panel insers excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25mm to 40 mm thick), (a) Local best quality Tolhao wood

Providing wood work in frame of false ceiling, partition etc sawn and put up in position (b) Uchan/Tairen Wood

Providing 40x5mm flat iron hold fast 40cm long i/c fixing to frames with 10mm dia bolts, nuts and wooden plugs and embedding to cement concrete block 30x10x15cm 1:3:6 (1 cement : 3 coarse sand: : 6 stone aggrt. 20mm nominal guage).

Providing and fixing ISI marked oxidised M.S. sliding door bolts with screws etc. complete.(a) 300X16 mm

Providing and fixing ISI marked oxidised M.S. Tower bolts black finish,(barrel type) with necy screws etc. complete (a)250x10mm

Providing and fixing ISI marked oxidised M.S. Handles conforming to IS : 4992 with screws complete. (a)125mm

STEEL WORKS

Providing & fixing M.S. round holding down or anchor bolts with nuts & washer plates complete.

P/F 1mm thick M.S.Sheet eave board with ISA 25x25x4mm and flat 25x4mm with primer and painting complete as per direction of Engineer-in- Charge.

Steel work in built up tubular ( round, square or rectangular tubes etc.) trusses etc. including cutting, hoisting, fixing in position and applying a coat of approved steel primer, including welding and bolted including special shaped washers etc. complete. (a) Electric resistance or induction butt welded tubes.

ROOFING & CEILING WORKS

Providing and fixing precoated galvanised iron profile sheets ( size, shape and pitch of corrugation as approved by Engineer-in-charge) with zinc coating 120 gms per sqm as per IS : 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charg. The steel shall be fixed using self drilling/self tapping screws of size ( 5.5 X 55 mm ) with EPDM seal, complete upto 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 with a) Precoated galvanised iron profile sheets 0.50 mm thick.

Providing and fixing precoated galvanised steel sheet roofing accessories, Zinc coating 120 gsm as per IS : 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/self tapping screws or with polymer coated J or L hooks, bolts and nuts and G.I. seam bolts and nuts, G.I. plain and bitumen washers compplete. Ridges plain ( 500-600 mm ). a) Precoated galvanised iron profile sheets 0.50 mm thick.

Provg and fixing insulating board ceiling of approved quality with necessary nails etc. complete ( frame work to be paid separately) a) Standard quality hard board sheet 3 mm thick.

FLOORING WORKS

Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20mm nominal size stone aggregate.

Cement plaster skirting (upto 30 cm height) with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement. 18 mm thick.

SH : FINISHING WORK

12mm cement plaster of mix 1:4 (1 cement : 4 coarse sand).

15mm cement plaster on rough side of single or half brick wall of mix a) 1:4 (1 cement : 4 fine sand:).

15 mm cement plaster 1:3(1 cement:3 coarse sand)finished with a floating coat of neat cement on the roughside of single or half brick wall

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface.(a)water thinnable cement primer

Providing and applying white cement based putty of average thickness 1 mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing walls with Acrylic Smooth exterior paint of required shade:- new work (two or more coat applied @ 1.67 ltr/10sqm over and i/c base coat of water proofing cement paint applied @2.20 kg/10sqm.

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade. A) Two or more coats on new work.

Painting wood work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @0.90 ltr/10 sqm over an under coat of primer applied @0.75 ltr/ 10 sqm of approved brand or manufacture

Providing plinth protection 50 mm thick in cement concrete 1: 3 : 6 (1 cement : 3 coarse sand : 6 graded stone aggrt. of 20 mm nominal size) i/c finishing the top surface of concrete smooth.

2nd class brick masonary 15x15cm open surface drain in c.m. 1: 5(1cem : 5 c/sand) i/c earth excavation 10cm bed c.c.1: 5 : 10 1cem : 5 c/sand :10gr.st.aggrt.40mm n/size i/c 12mm thick cement plaster 1: 3 (1cem : 3 c/sand) with a floating coat of neat cement inside & outside as per standard design.

Providing and fixing white vitreous china pedestal type (European type/ wash down type) water closet pan.

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : 15 mm nominal bore

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931. 15 mm nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. Internal work - Exposed on wall i)15 mm nominal outer dia Pipes

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work i ) 32mm dia nominal bore

Providing and Fixing U-PVC pipes (working pressure 4 kg / cm²) Single socketed pipe 110 mm dia

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

(SH :- Toilet Block - 8 Bath )

SH : EARTH WORK

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan),including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Supplying and filling in plinth with sandy soil under floors i/c watering, ramming consolidating and dressing complete

SH : CONCRETE WORKS

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :(a) 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

SH : R.C.C. WORKS

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement- All work upto plinth level(a) 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggrt. 20mm 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. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement ( a ) 1 : 1.5 : 3 ( 1 cement : 1.5 coarse sand : 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 : 3 graded stone aggregate 20 mm nominal size).

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete. (b) Thermo-Mechanically Treated bars.

FORM WORKS

Centering and shuttering including strutting, propping etc. and removal of form for

(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Lintels, beams, plinth beams girders, bressumers and cantilever.

(c) Columns, pillars,Piers, Abutments, Posts and Struts.

BRICKS WORKS

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

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

WOOD 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). (a)Local best quality Tolhao wood

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows( Area of opening for panel insers excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25mm to 40 mm thick), (a) Local best quality Tolhao wood

Providing wood work in frame of false ceiling, partition etc sawn and put up in position (b) Uchan/Tairen Wood

Providing 40x5mm flat iron hold fast 40cm long i/c fixing to frames with 10mm dia bolts, nuts and wooden plugs and embedding to cement concrete block 30x10x15cm 1:3:6 (1 cement : 3 coarse sand: : 6 stone aggrt. 20mm nominal guage).

Providing and fixing ISI marked oxidised M.S. sliding door bolts with screws etc. complete.(a) 300X16 mm

Providing and fixing ISI marked oxidised M.S. Tower bolts black finish,(barrel type) with necy screws etc. complete (a)250x10mm

Providing and fixing ISI marked oxidised M.S. Handles conforming to IS : 4992 with screws complete. (a)125mm

STEEL WORKS

Providing & fixing M.S. round holding down or anchor bolts with nuts & washer plates complete.

P/F 1mm thick M.S.Sheet eave board with ISA 25x25x4mm and flat 25x4mm with primer and painting complete as per direction of Engineer-in- Charge.

Steel work in built up tubular ( round, square or rectangular tubes etc.) trusses etc. including cutting, hoisting, fixing in position and applying a coat of approved steel primer, including welding and bolted including special shaped washers etc. complete. (a) Electric resistance or induction butt welded tubes.

ROOFING & CEILING WORKS

Providing and fixing precoated galvanised iron profile sheets ( size, shape and pitch of corrugation as approved by Engineer-in-charge) with zinc coating 120 gms per sqm as per IS : 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charg. The steel shall be fixed using self drilling/self tapping screws of size ( 5.5 X 55 mm ) with EPDM seal, complete upto 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 with a) Precoated galvanised iron profile sheets 0.50 mm thick.

Providing and fixing precoated galvanised steel sheet roofing accessories, Zinc coating 120 gsm as per IS : 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/self tapping screws or with polymer coated J or L hooks, bolts and nuts and G.I. seam bolts and nuts, G.I. plain and bitumen washers compplete. Ridges plain ( 500-600 mm ). a) Precoated galvanised iron profile sheets 0.50 mm thick.

Provg and fixing insulating board ceiling of approved quality with necessary nails etc. complete ( frame work to be paid separately) a) Standard quality hard board sheet 3 mm thick.

FLOORING WORKS

Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20mm nominal size stone aggregate.

Cement plaster skirting (upto 30 cm height) with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement. 18 mm thick.

SH : FINISHING WORK

12mm cement plaster of mix 1:4 (1 cement : 4 coarse sand).

15mm cement plaster on rough side of single or half brick wall of mix a) 1:4 (1 cement : 4 fine sand:).

15 mm cement plaster 1:3(1 cement:3 coarse sand)finished with a floating coat of neat cement on the roughside of single or half brick wall

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface.(a)water thinnable cement primer

Providing and applying white cement based putty of average thickness 1 mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing walls with Acrylic Smooth exterior paint of required shade:- new work (two or more coat applied @ 1.67 ltr/10sqm over and i/c base coat of water proofing cement paint applied @2.20 kg/10sqm.

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade. A) Two or more coats on new work.

Painting wood work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @0.90 ltr/10 sqm over an under coat of primer applied @0.75 ltr/ 10 sqm of approved brand or manufacture

Providing plinth protection 50 mm thick in cement concrete 1: 3 : 6 (1 cement : 3 coarse sand : 6 graded stone aggrt. of 20 mm nominal size) i/c finishing the top surface of concrete smooth.

2nd class brick masonary 15x15cm open surface drain in c.m. 1: 5(1cem : 5 c/sand) i/c earth excavation 10cm bed c.c.1: 5 : 10 1cem : 5 c/sand :10gr.st.aggrt.40mm n/size i/c 12mm thick cement plaster 1: 3 (1cem : 3 c/sand) with a floating coat of neat cement inside & outside as per standard design.

Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet : 150 mm diameter

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : 15 mm nominal bore

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931. 15 mm nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. Internal work - Exposed on wall i)15 mm nominal outer dia Pipes

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work i ) 32mm dia nominal bore

Providing and Fixing S.C.I. gully or nahani grating 100 mm dia

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

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