Arrangement for Water Supply at Damni of Sohagpur Area

Amount

Item Description/ Heading

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.

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 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources).

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, ifnishing and reinforcement- All work up to plinth level : 1:1.5:3 (1 cement: 1.5 coarse sand (zone-III) derived from natural sources: 3 graded stone aggregate 20 mm nominal size derived from natural sources).

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

12 mm cement plaster of mix : 1:6 (1 cement: 6 fine sand)

Neat cement punning.

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

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) 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 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-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 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.

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work. 80 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work , 50 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work , 25 mm dia nominal bore

White washing with lime to give an even shade : New work (three or more coats)

Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertions etc complete , 80 mm diameter

Brick work with Fly ash brick of class designation 50 in foundation and plinth in C.M. 1:6 etc complete , Cement mortar 1:6 (1 cement : 6 coarse sand)

Brick work with fly ash brick of class designation 50 in super structure above plinth level upto floor five level , Cement mortar 1:6 (1 cement : 6 coarse sand) etc complete.

Half brick masonary with fly ash bricks of class designation 50 in Super structure above plinth level , CM 1:4 etc complete. Upto floor V level etc complete

Providing and fixing C. I. Non-return valve 80mm dia etc complete with complete fittings.

Total impact of GST for the purpose of CTC

AWESH SINGH

ISHI CONSTRUCTION

MOHD ISMAIL