construction of 4 mtr dia RCC intakewell and pipelaying,20000 ltr sump

PIPE LAYING-Supplying all labour, T&P for earth work excavation in all kinds of soil (for pipe line trench) within 50 mtrs initial lead and 1.5 mtrs initial lift including rough dressing and leveling the bed etc., all complete as per the direction of Engineer-in-charge.

Supplying all materials, labour , T&P for laying of following HDPE pipes of PE-80& PN-8 pressure rating conforming to IS4984-1995 &specials of following outside diametre and class-4 to class-5 and jointing by fusion welding method including testing as per specification complete as per direction of Engineer-in-charge 50mm dia HDPE. pipe

40mm dia HDPE. Pipe- PE-80& PN-8

32mm dia HDPE. Pipe- PE-80& PN-8

Supplying all labour, T&P for filling in pipe line trenches with excavated materials including watering etc., all complete including proper care to the laid pipe lines to prevent damages of pipes and specials as per the direction of Engineer-in-charge.

Supplying all materials, labour and T&P for fabricating, fitting and fixing with specials at the required site using hot dip galvanized pipes of medium class and standard weight of reputed make (Tata / Zindal/Bansal make) confirming to IS 1239(P.1)2004/IS:1161 of the following dia including cutting the pipes and flanges drilling the bolt holes matching the pipes flanges and jointing with proper gradient and alignment, welding with using electrodes, fitting, fixing using mobile diesel generator set etc., complete as per direction of Engineer-in-charge to be used to cross drainage work including jointing with rubber insertion, nut and bolts, clamp making and fixing if required and providing necessary masonary support as per site condition and jointing to the water mains and providing scaffoldings as per directiobn of EIC.65 mm dia G.I. ( medium ) pipe

Providing flange to the GI pipe including cost of flange, welding using welding generator at site etc. Complete-65 mm dia G.I. ( medium ) flange

Providing flanged joints to flanged pipe and fitting including testing of joint , cost of bolt & nutand rubber insertion etc. As per specification complete ( as per P.H. S/R 2.1.25)

GI Fittings-65mm dia x 900GI Bend of size (0.30 x 0.30)m

Fixing of Brass or Gun metal Full way valve confriming to IS:781:1995 of the following nominal sizes with wheel as per specification complete-65mm dia full way valve