Tender For Maintenance And Repair To Pwss At Malkapur Industrial Area For The Year 2024 25 - Desilting the Supply Well, Intake Well / Head Works, Sump of water supply / sewerage works etc. in wet or dry condition including lifts upto 9 M and lead upto 150 M as required beyond the work site, stacking, spreading, including necessary guarding, etc. complete, as directed by Engineer-in-charge. 2 Maintanace of raw water rising main and distribution pipe line of all diaincluding repairing of leakages by patch clamp, CID joint, rubber sheet, pipe piece sheet , nut bolts etcall dia including cost of all required material as directed by Engineer-In-Charge for repairing leakages also including excavation to detect leakages, dewatering , cutting of pipe, skilled & unskilled labours. cleaning of site,encasing at required location , murum for reffilling the excavated pit if required or refilling with available materials, if required pipe piece nut bolts etc m repair of valves, replacement of pipes, specials if required as directed by Engineer-In-Charge..etc, . 3 400 mm Dia 4 A) leakage repaired by patch clamp 5 B) leakage repaired by CID 6 250 mm Dia 7 A) leakage repaired by patch clamp 8 B) leakage repaired by CID 9 200 mm Dia 10 A) leakage repaired by patch clamp 11 B) leakage repaired by CID 12 150 mm Dia 13 A) leakage repaired by patch clamp 14 B) leakage repaired by CID 15 100 mm Dia 16 A) leakage repaired by patch clamp 17 B) leakage repaired by CID 18 Providing and laying in situ Cement Concrete M-15 of trap/ granite / quartzite / gneiss metal for foundation and bedding including bailing out water, form work, compaction, curing, etc. complete. (Cement5.90bags/cum) 19 Supply Of Unskilled labors for the works directed by Engineer-In-Charge. 20 Clearing grass and removal of rubbish up to a distance of 50 metres outside the periphery of the area . 21 Providing skilled labour forJackwell for operatons , greasing and repairing all types ofminor faults in pumping machinery , maintaining electrifications, regular pumping at jackwell cleaning the jackwelland all other miscellaneous works as directed by Engineer-In-charge. 22 Providingskilled labour forMaintaining WTP, greasing and repairing all types of minor faults in pumping machinery , maintaining electrifications, regular pumpingcleaning the WTP cleaning and all other miscellaneous works as directed by Engineer-In-charge. 23 Supplying Bleaching bag at WTP with all allowances taxes and transportion as per Engineer-In-Charge. 24 Testing of water from District water Testing Lab Buldhanaas per Engineer-In-Charge. 25 Providing structural steel work in rolled sections like joists, channels, angles, tees, etc. as per detailed designs and drawings including fixing in position without connecting plates, braces, etc. and one coat of anticorrosive paint and over it two coats of oil painting of approved quality and shade, etc. complete. (Bd-C-2/275) 26 considered……for flange tee and flange tail piece one end plain 27 Providing and supplying D.I. fittings with ISI mark Mechanicaljoint confirming to tables 12 to table 31 of IS 9523/2000 uptolatest amendments including cost of SBR/ EDPM gaskets,Nuts, Bolts, Washers and Ductile iron follower glands. Fittingsshould be with internally Ordinary portland cement mortor linedand externally metallic zinc coating/zinc rich paint with finishinglayer of black bitumen coating including transportation andexcluding all statutary dutiand taxes such as GST levied byGol and GoM in all respect etc. complete. 28 MJ Collar/Coupling 29 400 mm dia….for jointing air valve 30 Providing and supplying Air Valves as per IS 14845-2000 and MJP’s standard specifications double orifice type combinedwith isolating sluice valve, mounted in horizontal position and operated by wheel gearing, small orifice elastic ball resting on agun metal orifice nipple, large orifice vulcanite ball seating on moulded seat ring, inlet face and drilled, including insurance, third party inspection charges, loading, unloading,transportation upto departmental store, excluding GST levied by GOI & GOM in all respect etc. complete. 31 a) Air Valve Double Ball Flanged Type - PN -1 32 Lowering, laying and fixing in proper alignment and position all types of C.I. air valves as directed by Engineer-in-chargeincluding cost of conveyance from stores to site of work, cost of all material and giving satisfactory hydraulic testing, etc. complete. (for all class of valves). 33 100 mm 34 Providing and laying matt finish ceramic tiles of having size 30 cm x 30 cm confirming to I.S.15622/2006 (group D II-A) and 7 to 8 mm thick for flooring in required position laid on a bed of 1:4 cement mortar including cement float, filling joint with white/colour cement slurry cleaning curing etc. complete.
