Revamping of 040MGD Slow sand filtration plant incl. Constt of concrete saddle blocks WSS Marsari Pachkoote under languishing

Amount

Removal of filter media from filter beds disposal of material out side premises and stacking of serviceable materials washing of same to make functional for laying in filter beds complete

Removal of silt & sand from filter beds incl. disposal of same outside the premises

Supply of filter media at site of work from Ganderbal incl all carriages leads lifts stacking of same as per shape and size as per requirment of the deptt incl. shrouding placing at site specification:-Sand (course sand and uniform sand) shall be free from dust & dirt and shall be hard resistant and preferably of quartize and shall be0.40 to 0.65mm should not lose more tha 5% of its weight after being placed in Hydraulic acid for 2hrs the specific gravity should be of the range from 2.55 to 2.65

Laying avilaible serviceble pea-gravel in filter beds gradewose after washing refurbishing incl.all leads & lifts

Earth work excavation by manual means in trenches for foundations, drains pipe cables etc (not exceeding 1.5m in width) and for shaft wells and the like not exceeding 10 Sqm on plan, depth upto 1.5 mtr and disposal of excavated earth upto 1mtr from cutting edge, disposed earth to be levelled and neatly dressed. All Kinds of Soil

Providing stone soling and dumping in horizonatal in level quarry

Providing and laying in position cement concrete of specified grade excluding the cost of centring andshuttering- All work upto plinth level.1:4:8 (1 cement: 4 coarse sand: 8 graded stone aggregate 40mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centenng. shuttering, finishing and reinforcement-All work upto plinth level..1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutmen"ts, posts ans sturts, etc. upto floor five level excluding cost of centring, shuttering, fmishing andreinforcement.1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded crushed stone aggregate 20mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centenng. shuttering, finishing and reinforcement-All work upto plinth level.1:2"4 (1 cement: 2 coarse sand: 4 graded stone aggregate 20mm nominal size)

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

P/F of 150mm dia Sluice valve of reputed quality

P/F of 100mm dia Gate Valve of reputed quality

P/F of 50mm dia Gate Vlave

Manafactuirng of MS drum of 300mm dia by way of cutting welding and fixing of nipples 250mm dia 100mm dia 50mm dia incl. all carriages etc

Carriage of materials by Mech. Transport from different sources upto actual site of work loading , unloading and stacking.

Cement 26 Km

Sand/Aggregate 45km

Soling 45km

SHAMIM AHMAD PIR