Supply Of Supply of DWC pipe and Medium glass G.I Pipe

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Supply Of supply of dwc pipe and medium glass g.i pipe , double walled corrugated (dwc) hdpe pipe with associated collars etc, as per rdso specifi cation no.rdso/spn/204/2011 or latest anti-rodent & anti-oxidantand non-flame propagating type in 6 met ers straightlength and of size 120 mm outer dia & 103.5 mm inner dia .. one of the following coupling arra ngements shouldalso be supplied with each pipe as per the siterequirement. 1) suitable snap fit coupler wi th rubber oring 2) spacers 3) tees 4) bend, 5) end-cap (the total quantity of above items is equal to no. o f pipes supplied.)dwc pipe shall be marked at every 1 mtr length in such a way that manufacturers name, vender name and year of manufacture can be easily identified. color -bright orange; min weight = 4kg. te st check by consiqnee & sample check by jag officer. dwc pipe - full ( 6 meters) [ warranty period: 3 0 months after the date of delivery ] [quantity tolerance (+/-): 0 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , medium class g.i. pipes to is : 1239 (pt. )-2004 or latest; 100mm dia. (int. dia) 3.65 mm thic k or above with metercoupling. g.i. pipes shall have isi mark on it andcontractor should submit manufactur ers test certificate ofg.i. pipes.gi pipe (6 metres) [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 0 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]