Developing The Rain Water Harvesting System in Khel Gaon 1704

Amount

Supplying and fixing Broken Brick bats for Pipes & Chambers

Supplying, filling, spreading & leveling stone boulders of size range 5 cm to 15 cm, in recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge.

Supplying, filling, spreading & leveling gravels of size range 5 mm to 10 mm, in the recharge pit, over the existing layer of boulders, in required thickness, for all leads & lifts, all complete as per direction of Engineer-in charge.

Supplying, filling, spreading & leveling coarse sand of size range 1.5 mm to 2 mm in recharge pit, in required thickness over gravel layer, for all leads & lifts, all complete as per direction of Engineer -in-charge.

Supplying, filling, spreading & leveling pea gravel in recharge pit, in required thickness over coarse sand for all leads & lifts, all complete as per direction of Engineer -in-charge.

Providing and fixing precast RCC perforated drain covers having concrete of strength not less than M-25, of size 1000 x 450x50mm, reinforced with 8 mm dia four nos longitudinal & 9 nos cross sectional T.M.T. hoop bars, including providing 50 mm dia perforations @ 100 to 125 mm c/c, including providing edge binding with M.S. flats of size 50 mm x 1.6 mm complete, all as per direction of Engineer-in-charge.

Supply & Fixing of RAINY FL-80 Dual Intensity Rainwater Harvesting Filter Suitable for roof Area up to 120 Square Meters made of High-quality UV Stabilised HDPE; high- performance, multilayer filter element is made of Stainless Steel SS-304 Wall Mount Accessory complete all aspect

Supply & lowering Heavy Duty PVC Ball Valve for Rainwater Harvesting Filter pipe line etc.110 mm dia

Supply & lowering Heavy Duty PVC Ball Valve for Rainwater Harvesting Filter pipe line etc 160 mm dia

Bidder Name

Amount

BORDIA AND ASSOCIATES(GSTN-08ABJPB9107H1ZR)

The Kumawat Builders(GSTN-08APWPK1186L1Z4)

DAULAT RAM SHRIMALI(GSTN-NA)

BORDIA AND ASSOCIATES

DAULAT RAM SHRIMALI

DAULAT RAM SHRIMALI

The Kumawat Builders