Gem Bids For Polyethylene Water Storage Tank With Cover And Suitable Locking Arrangement 500 Ltr Make Sintex Or As Approved By Engineer In Charge , Providing Of Hdpe Pipes 50 Mm Dia - 63 Mm Outer Dia Make Jain Or Dolphin Poly Or As Approved By Engineer In Charge , Providing Iron Girder I Section Of Lenth 420 Centi Meter Meter Web Lenth 150 Mm Flange- 75 Mm Web Thickness And Flange Thickness 12 Mm Or As Approved By Engineer In Charge , Providing Of Hdpe Tee 50mm Make Jain Or Dolphin Poly Or As Approved By Engineer In Charge , Providing Of Hdpe Elbow 50mm Make Jain Or Dolphin Poly Or As Approved By Engineer In Charge , Providing Of Hdpe Union 50mm Make Jain Or Dolphin Poly Or As Approved By Engineer In Charge , Providing Of Gi Tank Nipple 50 Mm Isi Mark Or As Approved By Engineer In Charge , Providing Of Air Release Valve 50 Mm Isi Mark Or As Approved By Engineer In Charge
