Construction of Barrack Type-2 Nos. and Girls Hostel-2 Nos. under Hill Area Development Programme at Tamenglong District

Amount

(A) Girls Hostel for Langmei Higher Secondary School

SH : MAIN BULDING

EARTH WORK

Earthwork in excavation foundation trenches or drains including dressing of sides and ramming of bottoms and including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. (a) Lift upto 1.5 m

Earth work in excavation in hill cutting including disposal of excavated earth lead upto 50 metres and lift upto 1.5 metres disposed earth to be leveled and neatly dressed.(a) Hard Shale

Filling in plinth with sandy soil under floors including watering ramming, consolidating and dressing complete with a lead of 50m

CONCRETE WORK

Providing and laying cement concrete works in foundation and plinth excluding the cost of centering & shuttering in (a) C.C. 1: 4 : 8 (1 cem : 4 Kanhaighat coarse sand : 8 graded stone aggrt.40mm n/size).

REINFORCED CEMENT CONCRETE WORK

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

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 up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement1: 1.5:3 (1 cement :1.5Kanhaighat coarse sand:3 graded stone aggregate 20 mm nominal size.) (i) Upto floor five level

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

FORMWORK

Providing form work i/c centering & shuttering so as to give a rough finish strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4m and removal of the same for insitu reinforced concrete to and plain concrete work in.(using 12mm shuttering ply)(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Columns, pillars, posts and struts (square, rectangular or polygon in plan).

(c) Sides and soffits of beams, beam haunchings, cantilivers, girders, bressumers and lintels not exceeding 1m in depth.

(d)Flat surface such as suspended flloor,roofs, landing & the like ( i) floor etc upto 200mm in thickness

BRICK WORK

Half brick masonry 2nd class (local first class) in cement mortar 1:4 (1 cement : 4Kanhaighat coarse sand) in superstructure.(i) Above plinth level upto 1st floor level.

2nd class (local first class) brick work in foundation and plinth in cement mortar 1:4 (1 cement : 4Kanhaighat coarse sand)

STONE WORKRK

Polygonal rubble masonry/R.R. masonry (uncoursed/ brought to courses) squared rubble masonry (uncoursed/brought to courses) with hard stone of approved quality in foundation & plinth in cement mortar 1:6 (1 cement:6 Kanhaighat coarse sand) i/c levelling up with cement concrete 1:6:12 (1 cement:6 Kanhaighat coarse sand:12 stone aggregate 20 mm nominal size) at plinth level.

WOOD WORK

Providing wood work in frames of doors, windows, clerestory windows and other frames wrought framed and fixed in position a) Local best quality Leihao

P/F 40 mm. thick panelled, glazed or panelled and glazed shutters for doors, windows and clerestory windows i/c bright finished brass hinges (with Ordinary type) with necessary screws.(a) Leihao/ Tolhao wood

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

P/F20 mm thick plank as eave board with (a) Uchan/Tolhao wood

Providing and fixing 75 x 60 mm moulded hand rail in straight lengths complete in Uningthou wood.

Providing & fixing 75 mm x 60 mm Uningthou wood scrolls made to suit the moulded hand rails (dia of scrolls to be three times the width of hand rails 75 mm x 60 mm).

Providing & fixing rounded nosings 75 mm wide & 30 mm to 40 mm thick, fixed to edges of landings to match stair treads rebated to suit thickness of flooring as required tongued & grooved i/c returned edges complete in Uningthou wood.

Providing & fixing M.S. grills of required pattern to wooden frames of window etc with M.S. flats at required spacing & frames all round bars with round headed bolts & nuts or by screws.(a) Plain grill

Providing & fixing Aluminium Tower bolts (barrel type) with screws etc. complete.(a) 250 x 10 mm

Providing and fixing Aluminium sliding bolts bright finished or black enamelled with nuts & screws etc. complete.(a) 300 x 16 mm

Providing & fixing Aluminium handles with necessary screws etc. complete. (a) 125mm

STEEL WORKS

Supplying door & window clamps with 40 mm X 6 mm F.B. 80 cm long i/c. bends.

Supplying H.D. bolts 106 cm. long with 16 mm dia iron rod for fixing the plate i/c. cost of nuts.

Steel glazed windows and ventilators of standard rolled steel section joints mitred and welded with 15 x 3 mm lugs 10 cm long with steel plugs embedded in cement concrete block 15 x 10 x 10 cm of 1:3:6 (1 cement : 3 Kanhaighat coarse sand : 6 stone aggregate 20 mm nominal size) or wooden plugs and screws of rawl plugs and screws or with fixing clips with bolts and nuts as required including providing and fixing of 4 mm thick glass panes with glazing clips complete including applying a priming coat of approved steel primer excluding cost of metal beadings and other fittings except necessary hinges or pivots as required. (a) Ready made steel window (side hung)

FLOORING

25 mm cement concrete flooring 1:2:4 (1 Cement: 2 Kanhaighat coarse sand:4 stone aggregate 20 mm & down gauge) finished with a floating coat of neat cement.

50 mm cement concrete flooring 1:2:4 (1 Cement: 2 Kanhaighat coarse sand:4 stone aggregate 20 mm & down gauge) finished with a floating coat of neat cement.

White vitrified glazed tiles 10 mm in flooring, treads or steps & landing laid on a bed of 12 mm thick cement mortar 1:3 (1 cement:3 Kanhaighat coarse sand) finished with flush pointing in white cement.

ROOFING & CEILING

Corrugated G.I. sheet 24 B.G. fixed with galvanised iron J or L hooks 8 mm dia G.I. limpet & bitumen washer complete, excluding the coat of purlins rafter & trusses.

Ridges or hips 610 mm over all in plain G.I. sheet 24 B.G. fixed with galvanised iron J or L hooks 8 mm dia G.I. Limpet & bitumen washers complete.

Steel work in built up tubular trusses including cutting, hoisting, fixing in position and applying a coat of approved steel primer red oxide chrome primer conforming to IS 2079, welded and bolted incluiding special shape washer etc. complete. (a) Electric resistant welded tube 9 Conforming to IS : 1611 - 1979).

Providing & fixing 3 mm thick Assamite hard board sheet ceiling with beading 62 mm X 12 mm of Uchan wood complete (frame work to be paid separately).

FINISHING

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

15mm cement plaster 1:4 (1 cement : 4Kanhaighat coarse sand).

Neat cement punning

Applying one coat of cement primer of approved quality on wall surface.

Finishing wall weather shield paint of approved quality on new work (three or more coats) to give an even shade.

Distempering (two or more coats) with oil bound washable distemper of approved quality on new work i/c priming coat to hive an even shade.

Applying ready mixed priming coat pink primer of approved quality on wood work.

Applying ready mixed priming coat (garware red lead of approved quality) on steel work.

Painting (two or more coats excluding priming coat) with superior ready mixed paint for wood work of approved quality in all shades on new wood work to give an even shade.

Painting (two or more coats excluding priming coat) with superior ready mixed paint for steel work of approved quality in all shades on new steel work to give an even shade.

MISCELLANEOUS

Providing under layer for plinth protection of 75 mm thick (unconsolidated) of stone aggrt. 40 mm nominal size wall rammed & consolidated & grouted with fine sand i/c finishing the top of concrete smooth.

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

SH : SANITARY INSTALLATION

Providing and fixing water closet squatting pan (Indian type W.C. pan) with 100 mm Sand Cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required:(a) White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required:(a) White Vitreous China Flat back wash basin size 550x 400 mm with single 15mm C.P. brass pillar tap

Providing and fixing a pair of white glazed earthen foot rest of standard pattern for Indian type W.C. pan.

Providing and fixing 100 mm HCI past over pipe.

Providing and fixing 50 mm HCI soil waste and vent pipe.

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and fixing 600 x 20 mm C.P. brass towel rail complete with C.P. brass brackets fixed to wooden cleats with C.P. brass screws (Hook type )

Providing and fixing C.P. brass toilet paper holder

Providing and fixing liquid soap container of glass with C.P. lid and brackets fixed to wooden cleats with C.P. brass screws.

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.(a) 32 mm dia

SH : GROUND SUMP WITH OVER HEAD TANK

EARTH WORK

Earthwork in excavation foundation trenches or drains including dressing of sides and ramming of bottoms and including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. (a) Lift upto 1.5 m

CONCRETE WORK

Providing and laying cement concrete works in foundation and plinth excluding the cost of centering & shuttering in (a) C.C. 1: 4 : 8 (1 cem : 4 Kanhaighat coarse sand : 8 graded stone aggrt.40mm n/size).

REINFORCED CEMENT CONCRETE WORK

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

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

FORMWORK

Providing form work i/c centering & shuttering so as to give a rough finish strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4m and removal of the same for insitu reinforced concrete to and plain concrete work in.(using 12mm shuttering ply)(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Columns, pillars, posts and struts (square, rectangular or polygon in plan).

(c) Sides and soffits of beams, beam haunchings, cantilivers, girders, bressumers and lintels not exceeding 1m in depth.

(d)Flat surface such as suspended flloor,roofs, landing & the like ( i) floor etc upto 200mm in thickness

(f) Vertical surface such as walls (any thickness), partition and the like including attached pilasters, buttreese, plinth and the string courses and the like

STEEL WORKS

Steel welded in built up sections, framed work in cutting, hoisting, fitting in position & priming coat of red lead paint (a) In grating, framed guard bars, ladders, raillings, brackets and similar works.

FLOORINGS

50 mm cement concrete flooring 1:2:4 (1 Cement: 2 Kanhaighat coarse sand:4 stone aggregate 20 mm & down gauge) finished with a floating coat of neat cement.

FINISHING

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

Neat cement punning

SH : WATER SUPPLY INSTALLATION

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.(a) 25 mm nominal outer dia Pipes

Providing and fixing GI pipes complete with GI fittings i/c trenching and refilling etc. (external work).(i) 32 mm dia.

(ii) 25 mm dia

Providing and fixing G.I. pipes complete with G.I. fittings and clamps i/c cutting and making good the walls etc. (Internal work).(a) 20 mm dia

Providing and fixing Water Storage Tanks with 400 mm diameter nominal base G.I. overflow tube 25 mm nominal G.I. inlet and 15 mm nominal G.I. outlet tube i/c hoisting a height of 10 m above ground level.(a) 2000 litres net capacity storage tanks

SH : PROVIDING I.E.I.

Wiring for light point/fan point/exhaust fan point/call bell point with 1.5mm2 FR PVC insulated copper conductor single core cable in PVC cassing capping with modular type switch, modular plate,suitable size GI box and earthing the point with 1.5mm2 FR PVC insulated copper conductor single core cable etc.as reqd.

Group A

Group B

Group C

Wiring for light point/power plug with 2X4mm2 FR PVC insulated copper conductor single core cable in PVC cassing and capping along with 1 No. 4mm2 FR PVC insulated copper conductor single core cable for loop earthing etc.as reqd.

Wiring for circuit/Sub-main wiring with earth wire with (the following sizes of) FR PVC ins.cu.cond single core cable in PVC cassing and capping etc.as reqd.

2X1.5mm2+1X1.5mm2 earth wire

2X2.5mm2+1X2.5mm2 earth wire

2X4mm2+1X4mm2 earth wire

2X10mm2+1X10mm2 earth wire

Supply and fixing (following piano type switch/socket) on the existing switch box/cover i/c connection etc as reqd.

5/6 amps switch

15/16 amps switch

3 pin 5/6 amps socket outlet

6 pin 15/16 amps socket outlet

P/L 16mm2 four core pvc ins.(heavy duty) Cu. cond. armoured cable of 1.IKV grade in size not exceedng 16mm2 direct in ground i/c excavation, sand cushioning protective covering and refilling the trench etc.as reqd.

S/F brass batten/angle holder i/c connection etc.as reqd.

SITC surface mounted LED Down Lighter with white powder coated Al. housing with integrated electronic driver 15 W 840 LHEAAGP6PL1W010 complete with connection as rqd. (Havell's)

S/F fan hook i/c bolt & nuts.

S/F 48"sweep (1200mm) AC ceiling fan complete with down rod,canopy, 3 (three) blades with regulator etc.as reqd. (Make Bajaj/Usha or Similar)

S/F step type electronic fan regulator on the existing modular plate switch box i/c connection but excluding modular plate etc. as reqd.

Installation of exhaust fan upto 450mm sweep in the existing opening i/c making the hole to suit the size of the above fan, making good the damaged, connection testing commissioning etc. as reqd.

S/F 12"(305mm) dia light duty exhaust fan complete with all accessories(usha/ Bajaj/ Orient)

S/F 12W LED bulb.

SITC 50W LED 5000K energy saving IP65 Flood Light Luminaries with high power COB LED as light source Havells LHEPBFUEIN6W050 complete with connection as reqd. (Havells)

S/F (Following capacity TP & N) disconnector fuse switch unit inside the existing cubical panel board with ISI marks HRC fuses i/c drilling holes in the cubical panel board, making connetion as reqd.

163 amp TP & N

S/F bus bar chamber with 4 strips copper bus bar length 300mm suitable for 63 amp capacity complete with all accessories i/c connection earthing the body etc.as reqd.

S/F wall/floor mounted metal board of welded constn.fabricated with minimum 50mm X 50mm X6mm angle iron frame work with horizontal and vertical intermediate members of suitable angle/flat iron for mounting of switch gear i/c painting etc.

S/F (following way) single/double pole and nuetral, sheet steel MCCB distributuion board, 240V on surface/recessed complete with tinned copper bus bar neutral bus bar, earth bar,din bar detachable gland plate, interconnection, phosphatized and powder painted i/c earthing etc as reqd (but without MCB/RCCB/Isolator) (a) 2+4 way

S/F 5 amp to 32 amp rating 230V 'B' series MCB for lighting and other load of (following poles) in the existing MCB DB complete with connection testing and commissioning etc.as reqd. (a) Single pole

Supplying & fixing (following rating) double pole 240V isolator in existing MCB DB complete with connection testing & commissioning as reqd. (a) 40 amp

P/F 300x450x60mm(n/size) with permissible variation of plus minus 5mm in size hylum fibre board complete with locking arrangement and painting etc.

Earthing with G.I.earth pipe 4.5mt.long and 40 mm dia. i/c accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc.as reqd.

Extra for using salt and charcoal for pipe electrode as reqd.

P/F 4.06mm dia.copper wire on surface or in recess for loop earthing etc.as reqd.

(B) Girls Hostel for Eklavya Model Residential at Tamenglong

SH : MAIN BULDING

EARTH WORK

Earthwork in excavation foundation trenches or drains including dressing of sides and ramming of bottoms and including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. (a) Lift upto 1.5 m

Earth work in excavation in hill cutting including disposal of excavated earth lead upto 50 metres and lift upto 1.5 metres disposed earth to be leveled and neatly dressed.(a) Hard Shale

Filling in plinth with sandy soil under floors including watering ramming, consolidating and dressing complete with a lead of 50m

CONCRETE WORK

Providing and laying cement concrete works in foundation and plinth excluding the cost of centering & shuttering in (a) C.C. 1: 4 : 8 (1 cem : 4 Kanhaighat coarse sand : 8 graded stone aggrt.40mm n/size).

REINFORCED CEMENT CONCRETE WORK

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

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 up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement1: 1.5:3 (1 cement :1.5 Kanhaighat coarse sand:3 graded stone aggregate 20 mm nominal size.) (i) Upto floor five level

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

FORMWORK

Providing form work i/c centering & shuttering so as to give a rough finish strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4m and removal of the same for insitu reinforced concrete to and plain concrete work in.(using 12mm shuttering ply)(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Columns, pillars, posts and struts (square, rectangular or polygon in plan).

(c) Sides and soffits of beams, beam haunchings, cantilivers, girders, bressumers and lintels not exceeding 1m in depth.

(d)Flat surface such as suspended flloor,roofs, landing & the like ( i) floor etc upto 200mm in thickness

BRICK WORK

Half brick masonry 2nd class (local first class) in cement mortar 1:4 (1 cement : 4Kanhaighat coarse sand) in superstructure.(i) Above plinth level upto 1st floor level.

2nd class (local first class) brick work in foundation and plinth in cement mortar 1:4 (1 cement : 4Kanhaighat coarse sand)

STONE WORK

Polygonal rubble masonry/R.R. masonry (uncoursed/ brought to courses) squared rubble masonry (uncoursed/brought to courses) with hard stone of approved quality in foundation & plinth in cement mortar 1:6 (1 cement:6 Kanhaighat coarse sand) i/c levelling up with cement concrete 1:6:12 (1 cement:6 Kanhaighat coarse sand:12 stone aggregate 20 mm nominal size) at plinth level.

WOOD WORK

Providing wood work in frames of doors, windows, clerestory windows and other frames wrought framed and fixed in position a) Local best quality Leihao

P/F 40 mm. thick panelled, glazed or panelled and glazed shutters for doors, windows and clerestory windows i/c bright finished brass hinges (with Ordinary type) with necessary screws.(a) Leihao/ Tolhao wood

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

P/F20 mm thick plank as eave board with (a) Uchan/Tolhao wood

Providing and fixing 75 x 60 mm moulded hand rail in straight lengths complete in Uningthou wood.

Providing & fixing 75 mm x 60 mm Uningthou wood scrolls made to suit the moulded hand rails (dia of scrolls to be three times the width of hand rails 75 mm x 60 mm).

Providing & fixing rounded nosings 75 mm wide & 30 mm to 40 mm thick, fixed to edges of landings to match stair treads rebated to suit thickness of flooring as required tongued & grooved i/c returned edges complete in Uningthou wood.

Providing & fixing M.S. grills of required pattern to wooden frames of window etc with M.S. flats at required spacing & frames all round bars with round headed bolts & nuts or by screws.(a) Plain grill

Providing & fixing Aluminium Tower bolts (barrel type) with screws etc. complete.(a) 250 x 10 mm

Providing and fixing Aluminium sliding bolts bright finished or black enamelled with nuts & screws etc. complete.(a) 300 x 16 mm

Providing & fixing Aluminium handles with necessary screws etc. complete. (a) 125mm

STEEL WORKS

Supplying door & window clamps with 40 mm X 6 mm F.B. 80 cm long i/c. bends.

Supplying H.D. bolts 106 cm. long with 16 mm dia iron rod for fixing the plate i/c. cost of nuts.

Steel glazed windows and ventilators of standard rolled steel section joints mitred and welded with 15 x 3 mm lugs 10 cm long with steel plugs embedded in cement concrete block 15 x 10 x 10 cm of 1:3:6 (1 cement : 3 Kanhaighat coarse sand : 6 stone aggregate 20 mm nominal size) or wooden plugs and screws of rawl plugs and screws or with fixing clips with bolts and nuts as required including providing and fixing of 4 mm thick glass panes with glazing clips complete including applying a priming coat of approved steel primer excluding cost of metal beadings and other fittings except necessary hinges or pivots as required. (a) Ready made steel window (side hung)

FLOORING

25 mm cement concrete flooring 1:2:4 (1 Cement: 2 Kanhaighat coarse sand:4 stone aggregate 20 mm & down gauge) finished with a floating coat of neat cement.

50 mm cement concrete flooring 1:2:4 (1 Cement: 2 Kanhaighat coarse sand:4 stone aggregate 20 mm & down gauge) finished with a floating coat of neat cement.

White vitrified glazed tiles 10 mm in flooring, treads or steps & landing laid on a bed of 12 mm thick cement mortar 1:3 (1 cement:3 Kanhaighat coarse sand) finished with flush pointing in white cement.

ROOFING & CEILING

Corrugated G.I. sheet 24 B.G. fixed with galvanised iron J or L hooks 8 mm dia G.I. limpet & bitumen washer complete, excluding the coat of purlins rafter & trusses.

Ridges or hips 610 mm over all in plain G.I. sheet 24 B.G. fixed with galvanised iron J or L hooks 8 mm dia G.I. Limpet & bitumen washers complete.

Steel work in built up tubular trusses including cutting, hoisting, fixing in position and applying a coat of approved steel primer red oxide chrome primer conforming to IS 2079, welded and bolted incluiding special shape washer etc. complete. (a) Electric resistant welded tube 9 Conforming to IS : 1611 - 1979).

Providing & fixing 3 mm thick Assamite hard board sheet ceiling with beading 62 mm X 12 mm of Uchan wood complete (frame work to be paid separately).

FINISHING

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

15mm cement plaster 1:4 (1 cement : 4Kanhaighat coarse sand).

Neat cement punning

Applying one coat of cement primer of approved quality on wall surface.

Finishing wall weather shield paint of approved quality on new work (three or more coats) to give an even shade.

Distempering (two or more coats) with oil bound washable distemper of approved quality on new work i/c priming coat to hive an even shade.

Applying ready mixed priming coat pink primer of approved quality on wood work.

Applying ready mixed priming coat (garware red lead of approved quality) on steel work.

Painting (two or more coats excluding priming coat) with superior ready mixed paint for wood work of approved quality in all shades on new wood work to give an even shade.

Painting (two or more coats excluding priming coat) with superior ready mixed paint for steel work of approved quality in all shades on new steel work to give an even shade.

MISCELLANEOUS

Providing under layer for plinth protection of 75 mm thick (unconsolidated) of stone aggrt. 40 mm nominal size wall rammed & consolidated & grouted with fine sand i/c finishing the top of concrete smooth.

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

SH : SANITARY INSTALLATION

Providing and fixing water closet squatting pan (Indian type W.C. pan) with 100 mm Sand Cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required:(a) White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required:(a) White Vitreous China Flat back wash basin size 550x 400 mm with single 15mm C.P. brass pillar tap

Providing and fixing a pair of white glazed earthen foot rest of standard pattern for Indian type W.C. pan.

Providing and fixing 100 mm HCI past over pipe.

Providing and fixing 50 mm HCI soil waste and vent pipe.

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and fixing 600 x 20 mm C.P. brass towel rail complete with C.P. brass brackets fixed to wooden cleats with C.P. brass screws (Hook type )

Providing and fixing C.P. brass toilet paper holder

Providing and fixing liquid soap container of glass with C.P. lid and brackets fixed to wooden cleats with C.P. brass screws.

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.(a) 32 mm dia

SH : GROUND SUMP WITH OVER HEAD TANK

EARTH WORK

Earthwork in excavation foundation trenches or drains including dressing of sides and ramming of bottoms and including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. (a) Lift upto 1.5 m

CONCRETE WORK

Providing and laying cement concrete works in foundation and plinth excluding the cost of centering & shuttering in (a) C.C. 1: 4 : 8 (1 cem : 4 Kanhaighat coarse sand : 8 graded stone aggrt.40mm n/size).

REINFORCED CEMENT CONCRETE WORK

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

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

FORMWORK

Providing form work i/c centering & shuttering so as to give a rough finish strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4m and removal of the same for insitu reinforced concrete to and plain concrete work in.(using 12mm shuttering ply)(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Columns, pillars, posts and struts (square, rectangular or polygon in plan).

(c) Sides and soffits of beams, beam haunchings, cantilivers, girders, bressumers and lintels not exceeding 1m in depth.

(d)Flat surface such as suspended flloor,roofs, landing & the like ( i) floor etc upto 200mm in thickness

(f) Vertical surface such as walls (any thickness), partition and the like including attached pilasters, buttreese, plinth and the string courses and the like

STEEL WORKS

Steel welded in built up sections, framed work in cutting, hoisting, fitting in position & priming coat of red lead paint (a) In grating, framed guard bars, ladders, raillings, brackets and similar works.

FLOORING

50 mm cement concrete flooring 1:2:4 (1 Cement: 2 Kanhaighat coarse sand:4 stone aggregate 20 mm & down gauge) finished with a floating coat of neat cement.

FINISHING

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

Neat cement punning

SH : WATER SUPPLY INSTALLATION

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.(a) 25 mm nominal outer dia Pipes

Providing and fixing GI pipes complete with GI fittings i/c trenching and refilling etc. (external work).(i) 32 mm dia.

(ii) 25 mm dia

Providing and fixing G.I. pipes complete with G.I. fittings and clamps i/c cutting and making good the walls etc. (Internal work).(a) 20 mm dia

Providing and fixing Water Storage Tanks with 400 mm diameter nominal base G.I. overflow tube 25 mm nominal G.I. inlet and 15 mm nominal G.I. outlet tube i/c hoisting a height of 10 m above ground level.(a) 2000 litres net capacity storage tanks

SH : PROVIDING I.E.I.

Wiring for light point/fan point/exhaust fan point/call bell point with 1.5mm2 FR PVC insulated copper conductor single core cable in PVC cassing capping with modular type switch, modular plate,suitable size GI box and earthing the point with 1.5mm2 FR PVC insulated copper conductor single core cable etc.as reqd.

Group A

Group B

Group C

Wiring for light point/power plug with 2X4mm2 FR PVC insulated copper conductor single core cable in PVC cassing and capping along with 1 No. 4mm2 FR PVC insulated copper conductor single core cable for loop earthing etc.as reqd.

Wiring for circuit/Sub-main wiring with earth wire with (the following sizes of) FR PVC ins.cu.cond single core cable in PVC cassing and capping etc.as reqd.

2X1.5mm2+1X1.5mm2 earth wire

2X2.5mm2+1X2.5mm2 earth wire

2X4mm2+1X4mm2 earth wire

2X10mm2+1X10mm2 earth wire

Supply and fixing (following piano type switch/socket) on the existing switch box/cover i/c connection etc as reqd.

5/6 amps switch

15/16 amps switch

3 pin 5/6 amps socket outlet

6 pin 15/16 amps socket outlet

P/L 16mm2 four core pvc ins.(heavy duty) Cu. cond. armoured cable of 1.IKV grade in size not exceedng 16mm2 direct in ground i/c excavation, sand cushioning protective covering and refilling the trench etc.as reqd.

S/F brass batten/angle holder i/c connection etc.as reqd.

SITC surface mounted LED Down Lighter with white powder coated Al. housing with integrated electronic driver 15 W 840 LHEAAGP6PL1W010 complete with connection as rqd. (Havell's)

S/F fan hook i/c bolt & nuts.

S/F 48"sweep (1200mm) AC ceiling fan complete with down rod,canopy, 3 (three) blades with regulator etc.as reqd. (Make Bajaj/Usha or Similar)

S/F step type electronic fan regulator on the existing modular plate switch box i/c connection but excluding modular plate etc. as reqd.

Installation of exhaust fan upto 450mm sweep in the existing opening i/c making the hole to suit the size of the above fan, making good the damaged, connection testing commissioning etc. as reqd.

S/F 12"(305mm) dia light duty exhaust fan complete with all accessories(usha/ Bajaj/ Orient)

S/F 12W LED bulb.

SITC 50W LED 5000K energy saving IP65 Flood Light Luminaries with high power COB LED as light source Havells LHEPBFUEIN6W050 complete with connection as reqd. (Havells)

S/F (Following capacity TP & N) disconnector fuse switch unit inside the existing cubical panel board with ISI marks HRC fuses i/c drilling holes in the cubical panel board, making connetion as reqd.

163 amp TP & N

S/F bus bar chamber with 4 strips copper bus bar length 300mm suitable for 63 amp capacity complete with all accessories i/c connection earthing the body etc.as reqd.

S/F wall/floor mounted metal board of welded constn.fabricated with minimum 50mm X 50mm X6mm angle iron frame work with horizontal and vertical intermediate members of suitable angle/flat iron for mounting of switch gear i/c painting etc.

S/F (following way) single/double pole and nuetral, sheet steel MCCB distributuion board, 240V on surface/recessed complete with tinned copper bus bar neutral bus bar, earth bar,din bar detachable gland plate, interconnection, phosphatized and powder painted i/c earthing etc as reqd (but without MCB/RCCB/Isolator) (a) 2+4 way

S/F 5 amp to 32 amp rating 230V 'B' series MCB for lighting and other load of (following poles) in the existing MCB DB complete with connection testing and commissioning etc.as reqd. (a) Single pole

Supplying & fixing (following rating) double pole 240V isolator in existing MCB DB complete with connection testing & commissioning as reqd. (a) 40 amp

P/F 300x450x60mm(n/size) with permissible variation of plus minus 5mm in size hylum fibre board complete with locking arrangement and painting etc.

Earthing with G.I.earth pipe 4.5mt.long and 40 mm dia. i/c accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc.as reqd.

Extra for using salt and charcoal for pipe electrode as reqd.

P/F 4.06mm dia.copper wire on surface or in recess for loop earthing etc.as reqd.

(C)Teachers Quarter Barrack Type for Langmei Higher Secondary School

SH : MAIN BULDING

EARTH WORK

Earthwork in excavation foundation trenches or drains including dressing of sides and ramming of bottoms and including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. (a) Lift upto 1.5 m

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

Eatth work in excavation in hill cutting i/c disposal of excavated earth lead upto 50 metres and lift upto 1.5 metres disposed earth to be leveled and neatly dressed (a) Hard Shale.

Filling in plinth with sandy soil under floors including watering ramming, consolidating and dressing complete with a lead of 50m

CONCRETE WORK

Providing and laying cement concrete works in foundation and plinth excluding the cost of centering & shuttering in (a) C.C. 1: 4 : 8 (1 cem : 4 Kanhaighat coarse sand : 8 graded stone aggrt.40mm n/size).

REINFORCED CEMENT CONCRETE WORK

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

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 up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement1: 1.5:3 (1 cement :1.5 Kanhaighat coarse sand:3 graded stone aggregate 20 mm nominal size.) (i) Upto floor five level

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

FORMWORK

Providing form work i/c centering & shuttering so as to give a rough finish strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4m and removal of the same for insitu reinforced concrete to and plain concrete work in.(using 12mm shuttering ply)(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Columns, pillars, posts and struts (square, rectangular or polygon in plan).

(c) Sides and soffits of beams, beam haunchings, cantilivers, girders, bressumers and lintels not exceeding 1m in depth.

BRICK WORK

Half brick masonry 2nd class (local first class) in cement mortar 1:4 (1 cement : 4Kanhaighat coarse sand) in superstructure.(i) Above plinth level upto 1st floor level.

STONE WORK

Polygonal rubble masonry/R.R. masonry (uncoursed/ brought to courses) squared rubble masonry (uncoursed/brought to courses) with hard stone of approved quality in foundation & plinth in cement mortar 1:6 (1 cement:6 Kanhaighat coarse sand) i/c levelling up with cement concrete 1:6:12 (1 cement:6 Kanhaighat coarse sand:12 stone aggregate 20 mm nominal size) at plinth level.

WOOD WORK

Providing wood work in frames of doors, windows, clerestory windows and other frames wrought framed and fixed in position a) Local best quality Leihao

P/F 40 mm. thick panelled, glazed or panelled and glazed shutters for doors, windows and clerestory windows i/c bright finished brass hinges (with Ordinary type) with necessary screws.(a) Leihao/ Tolhao wood

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

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

P/F20 mm thick plank as eave board with (a) Uchan/Tolhao wood

Providing & fixing M.S. grills of required pattern to wooden frames of window etc with M.S. flats at required spacing & frames all round bars with round headed bolts & nuts or by screws.(a) Ornamental grill

Providing & fixing M.S. Tower bolts (barrel type) with screws etc. complete.(a) 200 x 10 mm

Providing and fixing M.S. sliding bolts bright finished or black enamelled with nuts & screws etc. complete.(a) 300 x 16 mm

Providing & fixing M.S. handles with necessary screws etc. complete. (a) 125mm

FLOORING

50 mm cement concrete flooring 1:2:4 (1 Cement: 2 Kanhaighat coarse sand:4 stone aggregate 20 mm & down gauge) finished with a floating coat of neat cement.

White glazed tiles 10 mm thick in skirting risers of steps & dado on 10 mm thick cement plaster 1: 3 (1 cement: 3 coarse sand) & jointed with white cement slurry.

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades,laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc.,complete. (a) Size of Tile 600x600 mm (Double Charged) (i) Branded.

ROOFING & CEILING

Corrugated G.I. sheet 24 B.G. fixed with galvanised iron J or L hooks 8 mm dia G.I. limpet & bitumen washer complete, excluding the coat of purlins rafter & trusses.

Ridges or hips 610 mm over all in plain G.I. sheet 24 B.G. fixed with galvanised iron J or L hooks 8 mm dia G.I. Limpet & bitumen washers complete.

Steel work in built up tubular trusses including cutting, hoisting, fixing in position and applying a coat of approved steel primer red oxide chrome primer conforming to IS 2079, welded and bolted incluiding special shape washer etc. complete. (a) Electric resistant welded tube 9 Conforming to IS : 1611 - 1979).

Providing & fixing 3 mm thick Assamite hard board sheet ceiling with beading 62 mm X 12 mm of Uchan wood complete (frame work to be paid separately).

FINISHING

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

15mm cement plaster 1:4 (1 cement : 4Kanhaighat coarse sand).

Applying one coat of cement primer of approved quality on wall surface.

Finishing walls with water-proofing cement paint of approved quality on new work (three or more coats) to given shade.

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.

Applying ready mixed priming coat pink primer of approved quality on wood work.

Painting (two or more coats excluding priming coat) with superior ready mixed paint for wood work of approved quality in all shades on new wood work to give an even shade.

Painting (two or more coats excluding priming coat) with superior ready mixed paint for steel work of approved quality in all shades on new steel work to give an even shade.

MISCELLANEOUS

Providing under layer for plinth protection of 75 mm thick (unconsolidated) of stone aggrt. 40 mm nominal size wall rammed & consolidated & grouted with fine sand i/c finishing the top of concrete smooth.

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

SH : SANITARY INSTALLATION

Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.l.brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required: (a) W.C. pan with ISI marked white solid plastic seat and lid

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required:(a) White Vitreous China Flat back wash basin size 550x 400 mm with single 15mm C.P. brass pillar tap

Providing and fixing 100 mm HCI past over pipe.

Providing and fixing 50 mm HCI soil waste and vent pipe.

Providing and fixing C.P. brass chain and rubber plug or sink or wash basin.

P / F kitchen sink white glazed vitreous china Indian make with RS or CI brackets painted white a pair of 12.5 mm CP brass pillar tap 323mm rubber plugs and CP brass chain 32mm CP brass waist of standard pattern 32 mm dia. MI/CP brass traps and unions complete i/c cutting and making good the walls Indian fittings.

SH : GROUND SUMP WITH OVER HEAD TANK

EARTH WORK

Earthwork in excavation foundation trenches or drains including dressing of sides and ramming of bottoms and including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. (a) Lift upto 1.5 m

CONCRETE WORK

Providing and laying cement concrete works in foundation and plinth excluding the cost of centering & shuttering in (a) C.C. 1: 4 : 8 (1 cem : 4 Kanhaighat coarse sand : 8 graded stone aggrt.40mm n/size).

REINFORCED CEMENT CONCRETE WORK

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

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

FORMWORK

Providing form work i/c centering & shuttering so as to give a rough finish strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4m and removal of the same for insitu reinforced concrete to and plain concrete work in.(using 12mm shuttering ply)(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Columns, pillars, posts and struts (square, rectangular or polygon in plan).

(c) Sides and soffits of beams, beam haunchings, cantilivers, girders, bressumers and lintels not exceeding 1m in depth.

(d)Flat surface such as suspended flloor,roofs, landing & the like ( i) floor etc upto 200mm in thickness

(f) Vertical surface such as walls (any thickness), partition and the like including attached pilasters, buttreese, plinth and the string courses and the like

STEEL WORKS

Steel welded in built up sections, framed work in cutting, hoisting, fitting in position & priming coat of red lead paint (a) In grating, framed guard bars, ladders, raillings, brackets and similar works.

FLOORING

50 mm cement concrete flooring 1:2:4 (1 Cement: 2 Kanhaighat coarse sand:4 stone aggregate 20 mm & down gauge) finished with a floating coat of neat cement.

FINISHING

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

SH : WATER SUPPLY INSTALLATION

Providing and fixing GI pipes complete with GI fittings i/c trenching and refilling etc. (external work).(i) 25 mm dia

Providing and fixing G.I. pipes complete with G.I. fittings and clamps i/c cutting and making good the walls etc. (Internal work).(a) 25 mm dia

Making connection of GI distribution branch with GI main 25 mm to 40 mm diameter by providing & fixing Tees i/c cutting and threading the pipe etc complete.

Providing and fixing brass bib cock of approved quality.(a) 25 mm diameter (Swan neck left/right HN Delux)

Providing and fixing brass full way G.M valve with CI wheel of approved quality.(a) 25 mm diameter

Providing and fixing Water Storage Tanks with 400 mm diameter nominal base G.I. overflow tube 25 mm nominal G.I. inlet and 15 mm nominal G.I. outlet tube i/c hoisting a height of 10 m above ground level.(a) 2000 litres net capacity storage tanks

SH : PROVIDING I.E.I.

Wiring for light point/fan point/exhaust fan point/call bell point with 1.5mm2 FR PVC insulated copper conductor single core cable in PVC cassing capping with modular type switch, modular plate,suitable size GI box and earthing the point with 1.5mm2 FR PVC insulated copper conductor single core cable etc.as reqd.

Group A

Group B

Group C

Wiring for light point/power plug with 2X4mm2 FR PVC insulated copper conductor single core cable in PVC cassing and capping along with 1 No. 4mm2 FR PVC insulated copper conductor single core cable for loop earthing etc.as reqd.

Wiring for circuit/Sub-main wiring with earth wire with (the following sizes of) FR PVC ins.cu.cond single core cable in PVC cassing and capping etc.as reqd.

2X1.5mm2+1X1.5mm2 earth wire

2X2.5mm2+1X2.5mm2 earth wire

2X4mm2+1X4mm2 earth wire

2X10mm2+1X10mm2 earth wire

Supply and fixing (following piano type switch/socket) on the existing switch box/cover i/c connection etc as reqd.

5/6 amps switch

15/16 amps switch

3 pin 5/6 amps socket outlet

6 pin 15/16 amps socket outlet

P/L 4mm2 twin core pvc ins.(heavy duty)Cu. cond. armoured cable of 1.IKV grade in size not exceedng 25mm2 direct in ground i/c excavation,sand cushioning protective covering and refilling the trench etc.as reqd.

S/F brass batten/angle holder i/c connection etc.as reqd.

S/F surface/pendent mounting 1x18 W LED lamp channel luminaries complete with all accessories and connection etc as reqd.

S/F fan hook i/c bolt & nuts.

S/F 48"sweep (1200mm) AC ceiling fan complete with down rod,canopy, 3 (three) blades with regulator etc.as reqd. (Make Bajaj/Usha or Similar)

S/F step type electronic fan regulator on the existing modular plate switch box i/c connection but excluding modular plate etc. as reqd.

Installation of exhaust fan upto 450mm sweep in the existing opening i/c making the hole to suit the size of the above fan, making good the damaged, connection testing commissioning etc. as reqd.

S/F 12"(305mm) dia light duty exhaust fan complete with all accessories(usha/ Bajaj/ Orient)

S/F 12W LED bulb.

P/F 60 amp MCSPN switch unit 240/250v with rewireable fuses i/c drilling holes on the board connection, earthing the body etc.as reqd.

S/F (following way) single/double pole and nuetral, sheet steel MCCB distributuion board, 240V on surface/recessed complete with tinned copper bus bar neutral bus bar, earth bar,din bar detachable gland plate, interconnection, phosphatized and powder painted i/c earthing etc as reqd (but without MCB/RCCB/Isolator) (a) 2+4 way

S/F 5 amp to 32 amp rating 230V 'B' series MCB for lighting and other load of (following poles) in the existing MCB DB complete with connection testing and commissioning etc.as reqd. (a) Single pole

Supplying & fixing (following rating) double pole 240V isolator in existing MCB DB complete with connection testing & commissioning as reqd. (a) 40 amp

P/F 300x450x60mm(n/size) with permissible variation of plus minus 5mm in size hylum fibre board complete with locking arrangement and painting etc.

Earthing with G.I.earth pipe 4.5mt.long and 40 mm dia. i/c accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc.as reqd.

Extra for using salt and charcoal for pipe electrode as reqd.

P/F 4.06mm dia.copper wire on surface or in recess for loop earthing etc.as reqd.

(D)Teachers Quarter Barrack Type-8 Unit at Tamenglong

SH : MAIN BULDING

EARTH WORK

Earthwork in excavation foundation trenches or drains including dressing of sides and ramming of bottoms and including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. (a) Lift upto 1.5 m

Eatth work in excavation in hill cutting i/c disposal of excavated earth lead upto 50 metres and lift upto 1.5 metres disposed earth to be leveled and neatly dressed (a) Hard Shale.

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

Filling in plinth with sandy soil under floors including watering ramming, consolidating and dressing complete with a lead of 50m

CONCRETE WORK

Providing and laying cement concrete works in foundation and plinth excluding the cost of centering & shuttering in (a) C.C. 1: 4 : 8 (1 cem : 4 Kanhaighat coarse sand : 8 graded stone aggrt.40mm n/size).

REINFORCED CEMENT CONCRETE WORK

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

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 up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement1: 1.5:3 (1 cement :1.5 Kanhaighat coarse sand:3 graded stone aggregate 20 mm nominal size.) (i) Upto floor five level

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

FORMWORK

Providing form work i/c centering & shuttering so as to give a rough finish strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4m and removal of the same for insitu reinforced concrete to and plain concrete work in.(using 12mm shuttering ply)(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Columns, pillars, posts and struts (square, rectangular or polygon in plan).

(c) Sides and soffits of beams, beam haunchings, cantilivers, girders, bressumers and lintels not exceeding 1m in depth.

BRICK WORK

Half brick masonry 2nd class (local first class) in cement mortar 1:4 (1 cement : 4Kanhaighat coarse sand) in superstructure.(i) Above plinth level upto 1st floor level.

STONE WORK

Polygonal rubble masonry/R.R. masonry (uncoursed/ brought to courses) squared rubble masonry (uncoursed/brought to courses) with hard stone of approved quality in foundation & plinth in cement mortar 1:6 (1 cement:6 Kanhaighat coarse sand) i/c levelling up with cement concrete 1:6:12 (1 cement:6 Kanhaighat coarse sand:12 stone aggregate 20 mm nominal size) at plinth level.

WOOD WORK

Providing wood work in frames of doors, windows, clerestory windows and other frames wrought framed and fixed in position a) Local best quality Leihao

P/F 40 mm. thick panelled, glazed or panelled and glazed shutters for doors, windows and clerestory windows i/c bright finished brass hinges (with Ordinary type) with necessary screws.(a) Leihao/ Tolhao wood

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

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

P/F20 mm thick plank as eave board with (a) Uchan/Tolhao wood

Providing & fixing M.S. grills of required pattern to wooden frames of window etc with M.S. flats at required spacing & frames all round bars with round headed bolts & nuts or by screws.(a) Ornamental grill

Providing & fixing M.S. Tower bolts (barrel type) with screws etc. complete.(a) 200 x 10 mm

Providing and fixing M.S. sliding bolts bright finished or black enamelled with nuts & screws etc. complete.(a) 300 x 16 mm

Providing & fixing M.S. handles with necessary screws etc. complete. (a) 125mm

FLOORING

50 mm cement concrete flooring 1:2:4 (1 Cement: 2 Kanhaighat coarse sand:4 stone aggregate 20 mm & down gauge) finished with a floating coat of neat cement.

White glazed tiles 10 mm thick in skirting risers of steps & dado on 10 mm thick cement plaster 1: 3 (1 cement: 3 coarse sand) & jointed with white cement slurry.

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades,laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc.,complete. (a) Size of Tile 600x600 mm (Double Charged) (i) Branded.

ROOFING & CEILING

Corrugated G.I. sheet 24 B.G. fixed with galvanised iron J or L hooks 8 mm dia G.I. limpet & bitumen washer complete, excluding the coat of purlins rafter & trusses.

Ridges or hips 610 mm over all in plain G.I. sheet 24 B.G. fixed with galvanised iron J or L hooks 8 mm dia G.I. Limpet & bitumen washers complete.

Steel work in built up tubular trusses including cutting, hoisting, fixing in position and applying a coat of approved steel primer red oxide chrome primer conforming to IS 2079, welded and bolted incluiding special shape washer etc. complete. (a) Electric resistant welded tube 9 Conforming to IS : 1611 - 1979).

Providing & fixing 3 mm thick Assamite hard board sheet ceiling with beading 62 mm X 12 mm of Uchan wood complete (frame work to be paid separately).

FINISHING

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

15mm cement plaster 1:4 (1 cement : 4Kanhaighat coarse sand).

Applying one coat of cement primer of approved quality on wall surface.

Finishing walls with water-proofing cement paint of approved quality on new work (three or more coats) to given shade.

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.

Applying ready mixed priming coat pink primer of approved quality on wood work.

Painting (two or more coats excluding priming coat) with superior ready mixed paint for wood work of approved quality in all shades on new wood work to give an even shade.

Painting (two or more coats excluding priming coat) with superior ready mixed paint for steel work of approved quality in all shades on new steel work to give an even shade.

MISCELLANEOUS

Providing under layer for plinth protection of 75 mm thick (unconsolidated) of stone aggrt. 40 mm nominal size wall rammed & consolidated & grouted with fine sand i/c finishing the top of concrete smooth.

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

SH : SANITARY INSTALLATION

Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.l.brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required: (a) W.C. pan with ISI marked white solid plastic seat and lid

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required:(a) White Vitreous China Flat back wash basin size 550x 400 mm with single 15mm C.P. brass pillar tap

Providing and fixing 100 mm HCI past over pipe.

Providing and fixing 50 mm HCI soil waste and vent pipe.

Providing and fixing C.P. brass chain and rubber plug or sink or wash basin.

P / F kitchen sink white glazed vitreous china Indian make with RS or CI brackets painted white a pair of 12.5 mm CP brass pillar tap 323mm rubber plugs and CP brass chain 32mm CP brass waist of standard pattern 32 mm dia. MI/CP brass traps and unions complete i/c cutting and making good the walls Indian fittings.

SH : GROUND SUMP WITH OVER HEAD TANK

EARTH WORK

Earthwork in excavation foundation trenches or drains including dressing of sides and ramming of bottoms and including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. (a) Lift upto 1.5 m

CONCRETE WORK

Providing and laying cement concrete works in foundation and plinth excluding the cost of centering & shuttering in (a) C.C. 1: 4 : 8 (1 cem : 4 Kanhaighat coarse sand : 8 graded stone aggrt.40mm n/size).

REINFORCED CEMENT CONCRETE WORK

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

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

FORMWORK

Providing form work i/c centering & shuttering so as to give a rough finish strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4m and removal of the same for insitu reinforced concrete to and plain concrete work in.(using 12mm shuttering ply)(a) Foundation footings, bases of columns etc. and mass concrete.

(b) Columns, pillars, posts and struts (square, rectangular or polygon in plan).

(c) Sides and soffits of beams, beam haunchings, cantilivers, girders, bressumers and lintels not exceeding 1m in depth.

(d)Flat surface such as suspended flloor,roofs, landing & the like ( i) floor etc upto 200mm in thickness

(f) Vertical surface such as walls (any thickness), partition and the like including attached pilasters, buttreese, plinth and the string courses and the like

FORMWORK

Steel welded in built up sections, framed work in cutting, hoisting, fitting in position & priming coat of red lead paint (a) In grating, framed guard bars, ladders, raillings, brackets and similar works.

FLOORING

50 mm cement concrete flooring 1:2:4 (1 Cement: 2 Kanhaighat coarse sand:4 stone aggregate 20 mm & down gauge) finished with a floating coat of neat cement.

FINISHING

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

SH : WATER SUPPLY INSTALLATION

Providing and fixing GI pipes complete with GI fittings i/c trenching and refilling etc. (external work).(i) 25 mm dia

Providing and fixing G.I. pipes complete with G.I. fittings and clamps i/c cutting and making good the walls etc. (Internal work).(a) 25 mm dia

Making connection of GI distribution branch with GI main 25 mm to 40 mm diameter by providing & fixing Tees i/c cutting and threading the pipe etc complete.

Providing and fixing brass bib cock of approved quality.(a) 25 mm diameter (Swan neck left/right HN Delux)

Providing and fixing brass full way G.M valve with CI wheel of approved quality.(a) 25 mm diameter

Providing and fixing Water Storage Tanks with 400 mm diameter nominal base G.I. overflow tube 25 mm nominal G.I. inlet and 15 mm nominal G.I. outlet tube i/c hoisting a height of 10 m above ground level.(a) 2000 litres net capacity storage tanks

SH : PROVIDING I.E.I.

Wiring for light point/fan point/exhaust fan point/call bell point with 1.5mm2 FR PVC insulated copper conductor single core cable in PVC cassing capping with modular type switch, modular plate,suitable size GI box and earthing the point with 1.5mm2 FR PVC insulated copper conductor single core cable etc.as reqd.

Group A

Group B

Group C

Wiring for light point/power plug with 2X4mm2 FR PVC insulated copper conductor single core cable in PVC cassing and capping along with 1 No. 4mm2 FR PVC insulated copper conductor single core cable for loop earthing etc.as reqd.

Wiring for circuit/Sub-main wiring with earth wire with (the following sizes of) FR PVC ins.cu.cond single core cable in PVC cassing and capping etc.as reqd.

2X1.5mm2+1X1.5mm2 earth wire

2X2.5mm2+1X2.5mm2 earth wire

2X4mm2+1X4mm2 earth wire

2X10mm2+1X10mm2 earth wire

Supply and fixing (following piano type switch/socket) on the existing switch box/cover i/c connection etc as reqd.

5/6 amps switch

15/16 amps switch

3 pin 5/6 amps socket outlet

6 pin 15/16 amps socket outlet

P/L 4mm2 twin core pvc ins.(heavy duty)Cu. cond. armoured cable of 1.IKV grade in size not exceedng 25mm2 direct in ground i/c excavation,sand cushioning protective covering and refilling the trench etc.as reqd.

S/F brass batten/angle holder i/c connection etc.as reqd.

S/F surface/pendent mounting 1x18 W LED lamp channel luminaries complete with all accessories and connection etc as reqd.

S/F fan hook i/c bolt & nuts.

S/F 48"sweep (1200mm) AC ceiling fan complete with down rod,canopy, 3 (three) blades with regulator etc.as reqd. (Make Bajaj/Usha or Similar)

S/F step type electronic fan regulator on the existing modular plate switch box i/c connection but excluding modular plate etc. as reqd.

Installation of exhaust fan upto 450mm sweep in the existing opening i/c making the hole to suit the size of the above fan, making good the damaged, connection testing commissioning etc. as reqd.

S/F 12"(305mm) dia light duty exhaust fan complete with all accessories(usha/ Bajaj/ Orient)

S/F 12W LED bulb.

P/F 60 amp MCSPN switch unit 240/250v with rewireable fuses i/c drilling holes on the board connection, earthing the body etc.as reqd.

S/F (following way) single/double pole and nuetral, sheet steel MCCB distributuion board, 240V on surface/recessed complete with tinned copper bus bar neutral bus bar, earth bar,din bar detachable gland plate, interconnection, phosphatized and powder painted i/c earthing etc as reqd (but without MCB/RCCB/Isolator) (a) 2+4 way

S/F 5 amp to 32 amp rating 230V 'B' series MCB for lighting and other load of (following poles) in the existing MCB DB complete with connection testing and commissioning etc.as reqd. (a) Single pole

Supplying & fixing (following rating) double pole 240V isolator in existing MCB DB complete with connection testing & commissioning as reqd. (a) 40 amp

P/F 300x450x60mm(n/size) with permissible variation of plus minus 5mm in size hylum fibre board complete with locking arrangement and painting etc.

Earthing with G.I.earth pipe 4.5mt.long and 40 mm dia. i/c accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc.as reqd.

Extra for using salt and charcoal for pipe electrode as reqd.

P/F 4.06mm dia.copper wire on surface or in recess for loop earthing etc.as reqd.

Gaikhonlung Panmei

M Gunananda Sharma