Providing Distribution Line and 50 Nos of FHTC in South Side of New Housing Board at Venkatachalapuram Panchayat

Providing Distribution Line

Earthwork excavation in all type of Soil strata for laying of pipes with the standard trench width and depth as per standard specification

Supply of unplasticised PVC rigid pipes and specials as per IS 4985 / 2000 Specification - 63 mm OD Pvc Pipes 4kgf/cm2

Supply and Delivery of 63mm PVC Bend

Supply and Delivery of 63mm PVC Tee

Supply and Delivery of 63mm PVC Threaded Coupler

Conveying the PVC pipes and specials to trench, Lowering PVC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste including testing.

Refilling with excavated soil complying with standard specification in layers of 15cm thick well rammed and consolidated after the pipes and specials are laid and tested

Cutting of old CC road for laying the 63mm PVC pipe

Provision for gate Valve 50 mm

Providing FHTC

HSC Connection in DI Mains for Water Supply Scheme - Providing suitable dia non corrosive engineering plastic Saddle Piece 63mm x 20mm

Common Items for HSC Connection - Brass Ferrule as per IS 319 grade of sizes 15mm, 20mm and 25mm size and threaded as per IS:1554 BSPT, ISO:7-1 to suit the corresponding bore sizes of 20mm 3/4" in the saddle Connection as per IS :1554 BSPT, ISO:7-1 (20 mm)

Female Threaded Adaptor with metal insert as per standards and Tested as per BS 20mm outlet points of Brass ferrule of sizes 20mm

Female Threaded elbow with metal insert as per standards and Tested as per BS 20mm outlet points of Flow control valve of sizes 20mm

PVC rigid bends 20mm (1/2") 10 Ksc PWD SOR Page 99

PVC (RIGID) PIPES (10 Ksc )WITH ISI MARK 20mm Thick PWD SOR Page 99

Earthwork Excavation for 20mm PVC pipe laying work as per Standard Specifications 20B

Refilling Excavated earth into the trench after PVC Rigid pipeline laid etc. complete as per standard specification

Labour charges for laying and jointing of PVC pipe etc. complete

Supply & Jointing 20 mm SS/brass tap

Supply & fixing of Flow control valve regulator 10litre capacity in stainless steel (local rate)

Labour for drilling, cutting, Threading and Fixing Ferrules in distribution pipes.

Provision for stand post with platform 0.75x0.75 (Stand post ht 0.75 above GL)

Cutting of old CC road for laying the 20mm pvc pipe