Construction of Toilet for Male and Female with Water facility and construction of approach road Hospital to Qtr. at Paschimpatala PHC, VCDC-Paschimpatala in Udalguri District. 549-3

Amount

A. TOILET BLOCK (MALE & FEMALE) : 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. 2.8.1 All kinds of soil.

Dry brick on edge flooring in required pattern with bricks of class designation 7.5 on a bed of 12 mm mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 In Prop. aggregate 40 mm nominal size

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. 5.22.3 Cold twisted bars

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. 5.22.1 Mild steel and Medium Tensile steel bars

Centering and shuttering including strutting, propping etc. and removal of form for: 5.9.1 Foundations, footings, bases of columns, etc. for mass concrete

Centering and shuttering including strutting, propping etc. and removal of form for: 5.9.6 Columns, Pillars, Piers, Abutments, Posts and Struts

Centering and shuttering including strutting, propping etc. and removal of form for: 5.9.5 Lintels, beams, plinth beams, girders, bressumers and cantilevers

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 : 5.1.3 1:2:4 aggregate 20 mm nominal size

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 5.2.2 1:1.5:3 aggregate 20 mm nominal size

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: 6.1.1 Cement mortar 1:4

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

Providing and fixing pressed steel door frames conforming to IS: 4351, manufactured from commercial mild steel sheet of 1.60 mm thickness, including hinges, jamb, lock jamb etc. 10.14.3 Profile E 10.14.3.2 Fixing with carbon steel galvanised dash fastener of required dia and size (to be paid for separately)

Providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 of 12.5mm nominal size

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level. 6.13.1 Cement mortar 1:4

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clrestory windows fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note : Butt hinges and necessary screws shall be paid separately) 9.5.2 Kiln seasoned and chemically treated hollock wood - 35 mm thick shutters. 10.14.3.2 Fixing with carbon steel galvanised dash fastener of required dia and size (to be paid for separately)

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. 10.16.1 Hot finished welded type tubes.

15 mm cement plaster on the rough side of single or half brick wall of mix : 13.2.1 1:4 (1 cement: 4 fine sand)

Cement plaster skirting up to 30 cm height, with cement mortar 1:3 finished with a floating coat of neat cement. 11.6.1 18 mm thick

Providing corrugated G.S. Sheet roofing including vertical /Curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (upto any pitch in horizontal/vertical or curved....... etc.) 12.1.3 0.63 mm thick with zinc coating not less than 275gm/m2

62 mm thick cement concrete flooring with concrete hardener topping, under layer 50 mm thick cement concrete 1:2:4 and 12mm thick cement hardener consisting of mix 1:2 etc. complete.

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : 13.43.1 Water thinnable cement primer

Finishing walls with water proofing cement paint of required shade : 13.44.1 New work (Two or more coats applied @ 3.84 kg/10 sqm)

Providing and laying rectified Glazed Ceramic floor tiles of size 300x300 mm or or more (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in colours White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4, jointing with grey cement slurry @3.3 Kg/sqm. including grouting the joints with white cement and matching pigments etc. complete.

Providing and laying rectified Glazed Ceramic floor tiles of size 300x300 mm or or more (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in colours White, Ivory, Grey, Fume Red Brown, laid on 20 m thick cement mortar 1:4, jointing with grey cement slurry @3.3 kg/sqm including pointing the joints with white cement and matching pigments etc. complete.

SANITARY WORKS : 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 etc. 17.1.1 White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing soil, waste and vent pipes : 17.35.1 100 mm dia 17.35.1.1 Sand cast iron S&S pipe as per IS: 1729

Providing and fixing soil, waste and vent pipes : 17.35.2 75 mm diameter : 17.35.2.1 Sand cast iron S&S pipe as per IS: 1729

Providing and fixing bend of required degree with access door, insertion rubber washer 3 mm thick, bolts and nuts complete. 17.38.1 100 mm dia 17.38.1.1 Sand cast iron S&S as per IS - 1729

SEPTIC TANK (40 USERS) : 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) 2.8.1 All kinds of soil.

Dry brick on edge flooring in required pattern with bricks of class designation 7.5 on a bed of 12 mm mud mortar incl.etc.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : In prop. 1:3:6 aggregate 20 mm nominal size

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 5.22.1 Mild steel and Medium Tensile steel bars

Centering and shuttering including strutting, propping etc. and removal of form for. 5.9.1 Foundations, footings, bases of columns, etc. for mass concrete.

Centering and shuttering including strutting, propping etc. and removal of form for. 5.9.5 Lintels, beams, plinth beams, girders, bressumers and cantilevers.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in. 6.1.1 Cement mortar 1:4

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. 5.1.2 1:1:5:3 aggregate 20 mm nominal size.

12 mm cement plaster finished with a floating coat of neat cement of mix: 13.7.1 1:3 (1 cement : 3 fine sand)

Providing precast cement concrete Jali 1:2:4 , reinforced with 1.6 mm dia mild steel wire, including centering and shuttering etc 5.18.1 50 mm thick

Providing and fixing single equal plain junction of required degree : 17.44.1 100x100x100 mm 17.44.1.1 Sand cast iron S&S as per IS - 1729

Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality. 19.19.2 M D - 10 19.19.2.1 Square shape 450 mm internal dimension

B. RCC WATER FILTER WITH WATER SUPPLY WORKS : Dry brick on edge flooring in required pattern with bricks of class designation 7.5 on bed of 12 mm mud mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering- All works upto Plinth level. 4.1.5 : 1:3:6 (1 cement : 3 coarse sand (zone-III) : 6 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 upto Plinth Level. 5.22.3 Cold twisted bars

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 : 5.1.2 1:1.5:3 aggregate 20 mm nominal size

Cement plaster skirting up to 30 cm height, with cement mortar 1:3 finished with a floating coat of neat cement. 11.6.1 18 mm thick

Centering and shuttering including strutting, propping etc. and removal of form for. 5.9.1 Foundations, footings, bases of columns, etc. for mass concrete.

Centering and shuttering including strutting, propping etc. and removal of form for. 5.9.2 : Walls (any thickness) including attached pilasters, butteresses, plith and string courses etc.

WATER SUPPLY WORKS : 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. Internal work- Exposed on wall 18.7.1 : 15 mm nominal dia pipes.

18.7.3 : 25 mm nominal dia pipes.

Providing and fixing gun metal gate valve with CI Wheel of approved quality (screwed end) 18.17.1 : 25 mm nominal bore.

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete. 18.18.3 : 25 mm nominal bore.

Providing and fixing gun metal non-return valve of approved quality (screwed end) 18.19.3 : 40 mm nominal bore. 18.19.3.2 Vertical

Boring with 100mm diameter casing pipe for hand pump/tube well, in all soils except ordinary hard rocks requiring blasting, including removing the casing pipe after the hand pump/tube well is lowered and tested. 18.42.3 : Beyond 12 m and upto 18 m depth.

Providing and placing in position filters of 40 mm diameter G.I. pipe with brass strainer of approved quality.

Providing and fixing to filter and lowering to proper levels 40 mm G.I. pipe for tube well including cleaning and priming the tube well.

Providing and placing in position hand pump of approved quality for 40 mm diameter G.I. pipe complete with all accessories..

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.

Providing and fixing C.P. brass bib cock of approved quality conforming to IS : 8931 18.49.1 : 15 mm dia nominal bore.

Providing and fixing C.P. brass Stop cock (concealed) of satndard design and of approved make conforming to IS : 8931 18.52.1 : 15 mm nominal bore. 18.49.1 : 15 mm dia nominal bore.

Supplying, fitting and fixing Motor pump 0.5 HP

C. RCC WATER STAGGING : 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. 2.8.1 All kinds of soil.

Dry brick pitching half brick thick in drains including supply of bricks and preparing the surface complete. 16.12.1 : With common burnt clay F.P.S (non modular) bricks of class designation 7.5

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering- All works upto Plinth level. 4.1.10 : 1:5:10 (1 cement : 5 coarse sand (zone-III) : 10 graded stone aggregate 40 mm nominal size)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto Plinth Level. 5.22.6 Thermo-Mechanically Treated bars of grade Fe-500D or more.

Steel reinforcement of RCC work including straightening, cutting, bending, placing in position and binding all complete above plinth level. 5.22A.6 : Thermo-Mechanically Treated bars of grade Fe-500D or more.

Centering and shuttering including strutting, propping etc. and removal of form for. 5.9.1 Foundations, footings, bases of columns, etc. for mass concrete.

Centering and shuttering including strutting, propping etc. and removal of form for. 5.9.5 Lintels, beams, plinth beams, girders, bressumers and cantilevers.

Centering and shuttering including strutting, propping etc. and removal of form for. 5.9.6 Columns, Pillars, Piers, Abutments, Posts and Struts.

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 : 5.1.2 1:1.5:3 aggregate 20 mm nominal size

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 5.2.2 1:1.5:3 aggregate 20 mm nominal size

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15 degree 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.

12 mm cement plaster of mix 13.4.1 : 1 : 4 ( 1 cement : 4 coarse sand)

Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works. 10.26.3 : G.I. Pipes.

Colour washing such as Green, blue or buff to give an even shade : New Work (two or more coats) with a base coat of white washing with lime.

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : 13.43.1 Water thinnable cement primer

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

Providing and fixing precoated galvanised iron profile sheets (size and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm total coated thickness with zinc coating 120 grams per sqm. As per IS : 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyster top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and shound be supplied in single length upto 12 meter or as desired by Engineer-in-charge. The sheet 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.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings. This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer-in-Charge. 18.9.6 : 50mm nominal dia pipes.

D. APPROACH ROAD : 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. 2.8.1 All kinds of soil.

Centering and shuttering including strutting, propping etc. and removal of form for. 5.9.1 Foundations, footings, bases of columns, etc. for mass concrete.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 ( 1 cement : 3 coarse sand (Zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

Dry brick on edge flooring in required pattern with bricks of class designation 7.5 on a bed of 12 mm mud mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 ( 1 cement : 2 coarse sand (Zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

E. HORTICULTURE WORK : Providing and stacking of Azadirachta indica (Neem) of height 120-130 cm in big polybag of size 25 cm as per direction of the Officer-in-Charge.

Providing and stacking of polyalthia longifolia (Ashok) of height 150-165 cm, in earthern pots of size 25 cm as per direction of the Officer-in-charge.

Providing and stacking of Tectona grandis (Teak) of height 150-165 cm, in earthern pots of size 25 cm as per direction of the Officer-in-charge.

LEBENDRA NARZARY (BID ID -260487)

DHILAN BASUMATARY (BID ID -260484)