Karnataka Neeravari Nigam Limited Tender

005 - Minor repairs and maintenance charges for jackwell cum pumphouse including Raising main air valves, 6 D.C chambers (c) Excavation and removal of silt and silt mixed with sand in slurry condition from canal bed including disposing off the same in spoil bank or on the canal embackment in layers as directed etc complete with lead up to 50 mtrs and all lifts-in slushy condition

0012 - Repair & replacement of damaged gravity PVC pipe line network connected to sump No.19,20,50,51,52,57, 95,97,100,105, 106,107,108,111,117 & Valve chamber of DC : Providing PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joints, testing and commissioning, including loading unloading at both destinations and cuts of pipes wherever necessary including jointing of PVC pipes and specials (excluding cost of specials) with jointing of approved type, with all labour with all lead & lift including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excavation etc. complete and giving necessary hydraulic test to the required pressure as per ISS (Contractor will make his own arrangements for procuring water for testing) etc complete for PVC pipes 200mm dia., 6 kg/sqcm & class 3

0023 - Materials requirement for minor repair and maintenance charges for -110/33 KV Substation & Control room (1 No)