Providing 258 Nos FHTC and D main to Avudaiyalpuram in Vijayapathi Village Panchayat in Radhapuram Panchayat Union

Amount

D Main

Supply and delivery of 75 mm dia 4 KSC PVC pipe

Earh work excavation with an initial lead and lift in hard stiff clay,black cotton,hard red earth,sub murram gravel,stone andearth mixed boulders as per SS20B

Earth work excavation with CC Road surface

Refilling excavated earth including all cost

Laying of PVC rigid pipes with lead of 200m lowering into trench, laying in proper grade, alignment, jointing PVC coupler with specials and tested to the required pressure including conveyance of water upto 1km lead during the testing.

Supply of pvc specials as per 10124/1988 part 1 to 13 BIS 7834/1975

75mm PVC Bend page 12 ,sl.no-3

75mm X 50mm PVC Threaded coupler page 10 SOR

75mm x75 mm PVC Tee IS 7834/1987 page 12 ,sl.no-5

75mm End cap page 12 sl.no 11

Supply and delivery of GI pipes medium class as per IS.1239/part I/ 1990 to site of work with ISI Marking

a.65mm GI pipe-page 25 sl.no 7

Supply and delivery of GI specials to site of work as per IS specification with ISI marking

65mm GI Elbow page 29 sl.no 1

65mm GI coupling page 29, sl.no 3

Laying and jointing of GI Pipes with GI specials and PVC specials etc

65mm GI pipe

Supply and delivery of 65mm GM Gate valve class as per IS.1239/part I/ 1990 to site of work with ISI Marking

65mm GM Gate valve page 30, sl.no 3

Provision for FHTC

Supply and delivery of 75 mm x 20 mm SADDLE PIECE confirming AS PER IS 7834/1987 for tapping outlet suiting for , 3/4” clear bore and with wide plastic strap (Engineering Plastic) with SS 304 suitable bolts & nuts. Saddle to have sealing of Thermo plastic elastomeric (TPE) material around - 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 15mm, 20mm and 25mm dia size ( 1/2", 3/4" and 1") in the saddle Connection as per IS :1554 BSPT, ISO:7-1 (20mm)

Supply & delivery of 20 mm PVC Pipe 10Kg per cm2

Supply & delivery of 20 mm PVC elbow

Supply & delivery of 20 mm PVC FTA

Brass Chromium Plated Screw Down Tap 15

Earth work excavation for 20mm pvc pipe laying work including cost of refilling work as per standard specification

Labour Charges for Laying & Jointing 20 mm pipe in Excavated Trench in Proper Camber

Supply & Delivery of Flw control Valve of 20 LPM (Local rate)

Labour charges for drilling,cutting and fixing ferrules in distribution line

Precast RCC platform

Cutting 20mm pvc pipe

MR.P.ARUNKUMAR, CONTRACTOR