Tender For Carrying Out Preventive As Well As Breakdown Maintanance And Repairing Of Chlorinator For Ascertaining Disinfection Of Different Pwss At Chotoboinan,Deriapur & Others W/S Scheme (Under Raina-1 & 2 Block) Under Cmd, Phe Dte., Dist.- Purba Bardha, purba-West Bengal

tender for Carrying out preventive as well as breakdown maintanance and repairing of chlorinator for ascertaining disinfection of different PWSS at Chotoboinan,Deriapur & others w/s scheme (under Raina-1 & 2 Block) under CMD, PHE Dte., Dist.- Purba Bardhaman. w.e.f. 01/09/2024 to 28/02/2025. Sl. No. Item Description 1 Washing, cleaning of chlorine machine unit including chlorine tank, pipe & specials etc. by engaging skilled personnel once in a month with supply of fast moving spares parts such as gland packing, clamp, nut, bolts etc. as required to keep the unit in healthy condition for the period of 6 (six) months. w.e.f 01/09/2024 to 28/02/2025 2 List of Pump HousesRAINA-II BLOCK:- Chotoboinan p.h-1,2&3; Kaity p.h-1,2&3, Keunta p.h-1&2, Lohai p.h-1&2; kamarhati zone-1 p.h-1,2&3;kamarhati zone-2 p.h-1,2;RAINA-I BLOCK:-Deriapur p.h-1&2, Teandul p.h-1&2,Ramkrishnapurp.h-1&2, Raina p.h-1&2, Palasan p.h-1,2&3, Shyamsundar p.h-1&2, Madanagar p.h-1&2,Anguna p.h-1&2,Mugura p.h-1&2, Shearabazarp.h-1&2, Natu p.h-1&2 3 (38 nos. x 1 time/month x 6 months) = 228 times 4 Dismantling of chlorine machine at site part by part engaging skilled personnel towards repairing and through servicing of the same as per direction of E.I.C (Measurement will be taken as per actual no. of through overhauling of chlorinator conducted by mechanic) 5 Supply & delivery at site following spares :- 6 15 mm dia braided hose pipe 7 15 mm dia GI Tee 8 15 mm dia NRV 9 GM Gate valve (15 mm) 10 15 mm uPVC Pipe (Sch 40) (Make- approved make) 11 15 mm dia uPVC Elbow (Make- approved make) 12 15 mm dia uPVC Tee (Make- approved make) 13 15 mm dia uPVC Union (Make- approved make) 14 15 mm dia uPVC Tank Nipple (Make- approved make) 15 15 mm dia uPVC Male Adaptor plastic threaded (Make- approved make) 16 15 mm dia uPVC Female Adaptor plastic threaded (Make- approved make) 17 15 mm uPVC Ball Valve (Make- approved make) 18 Diaphragm 19 Oil Ring as per sample 20 Pinion as per sample 21 Bearing as per sample (approved make) 22 Mobil oil 23 Starter Coil 24 Starter for chlorine motor (relay range-1-1.5 Amp) (approved make) 25 TP MCB 16Amp, 10KA (approved make) 26 100 ltr. Chlorine Tank (PVC) 27 Carrying of burnt out 0.5H.P chlorine motor from work site to nearest work shop for repairing 28 Rewinding of 0.5H.P chlorine motor with suitable size copper wire including heat varnishing and all complete as per direction 29 Carrying of repaired 0.5H.P chlorine motor from work shop to work site. 30 Reassemble the above chlorine dozing pump part by part with newly supplied materials as exactly required (from sl no.-3) including old servicable spares and testing complete as per direction of EIC. 31 N.B- Breakdown maintanance schedule should be maintained by agency entrusted with the works clearly mentioning consumption of materials, name of w/s scheme. 32 Add. GST@18% 33 Add. Cess@1%

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INR 6300.0 /-

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