Kerala Rural Water Supply And Sanitation Agency

Kerala Rural Water Supply And Sanitation Agency has published Rectification Work Of 2 Wss Under Package-1 To Parathode Gramapanchayath In Kottayamdistrict--1 APPENDIX 1- PERUMCHIRA 2 Supply of PE Pipe, PE100, PN10, conforming to IS 4984/2016. 90mm dia 12.5kg 3 Supply of PE Pipe, PE100, PN10, conforming to IS 4984/2016.75 mm dia 12.5kg 4 Supply of PE Pipe, PE100, PN10, conforming to IS 4984/2016.63 mm dia 10 kg 5 Supply of PE Pipe, PE100, PN10, conforming to IS 4984/2016.50 mm dia 10 kg 6 Supply of PE Pipe, PE100, PN10, conforming to IS 4984/2016.32 mm dia 10 kg 7 Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil 8 Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and including cost of fittings. 90 mm dia 9 Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and including cost of fittings. 75 mm dia 10 Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and including cost of fittings. 63 mm dia 11 Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and including cost of fittings. 50 mm dia 12 Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion . Last date of submission for this tender is 2025-06-09. This is a Water Supply Project tender in Kottayam, Kerala