Repairs to STP Concrete components like sample collection chamber and other chambers by checking leakages etc. and covering of STP Sample collection chamber with PPGI sheet covering MS frame at Nunwan Camp.

Amount

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 20 mm nominal size)

Providing and laying damp-proof Course 50 mm thick with cement concrete 1:2:4 (1 cement:2 coarse sand: 4 graded stone aggregate 20 mm nominal size) and curing complete

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Steel work in built up tubular ( angle iron ,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.

Providing and Fixing of PPGI Sheets for Roof of Sample collection chamber fixed with required nuts ,Bolts, Washers or self driven secrews etc complete including all carriages of material

Supplying and stacking at site Graded crushed stone aggregate of size 63 mm to 45 mm

Laying, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road / vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening /binding material to fill up interstices of coarse aggregate, watering and compacting to the required density.

carriage of all material from market to site of work including all leads and lifts complete Job.

GHULAM HASSAN RATHER

MANZOOR AHMAD LONE

M/S GH MOHD WANI