Assistance for day to day coal sampling including other misc civil work at different sampling station under Gevra project of Gevra Area

Amount

Item Description/ Heading

Providing assistance for day to day sampling of coal & other misc. work at different location of mine be engaging 19 labour every day as per instruction of Engineer-in charge.

Earth work in excavation by mechanical mean(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 :1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources).

Brick work with Fly ash.Bricks of class designation 7.5 in superstructure in:Cement mortar 1:6(1 cement:6 coarse sand).

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

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

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.

Painting of structural steel work with Deluxe Multisurface paint over a primer coat of approved brand and manufacture of required colour to give an even surface as per instruction of Engineer incharge.

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 120grams 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 Engineerin-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 shapewherever required.

Total impact of GST for the purpose of CTC

m/s bhagwan saran and associates

AAKAR CONSTRUCTION COMPANY

ASHWANI KUMAR MISHRA