DEPOSIT-Puthenpadam Padasekharam Construction of Link thodus of Ramavarma canal and Vembalai canal

OD46370/2025-2026:Supply, installation, testing, trial run and commissioning of submersible pumpset with minimum efficiency 65% capable of discharging 511 lps against total head of 6.5 mtrs, with electric motor 75 HP suitable for handling fresh and silty water with maximum rpm 1000. The material of construction of the casing NICI and impeller shall be stainless steel CF8M with Chrome steel A276 type shaft. The prime mover for the pump should be 3 phase totally enclosed water cooled motor confirming to IS 9283 , energy efficient standard rating suitable for 415V +/- 10%, 50Hz +/- 5% connection with class ?H? insulation, suitable cable confirming to IS 732:2019, length 15 m / as per site conditions. Meter board with fuse as per KSEB specification and electrical inspectorate norms, prefabricated closed type control panel board completely wired and fitted with fully automatic star delta starter, main switch with ISI mark, Ammeter, volt meter, VSS, RYB indicating lamps, 6A MCB for RYB indication lamp, HRC fuse, neutral link, ELCB, suitable capacitor, SPP, 2 nos of earth pit suitable for motor as per KSEB specification and electrical inspectorate norms, with all necessary protection units and instrumentation with MPU Panel board and 700mm Gate valve

18.72.25:Providing and laying S & S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS : 8329:700 mm dia Ductile Iron Class K - 9 pipes

18.69.2:Providing and laying D.I Specials of Class K - 12 suitable for mechanical jointing as per IS : 9523 :Above 600 mm dia

18.70.12:Providing push - on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket:750 mm dia pipes

OD46419/2025-2026:Erection of 75HP Submersible Motor with pump set in correct alignment after leading them from outside of pump house to the respective foundations including cost of labour, leading charge, hire charge of equipment, tools and plants etc. complete

OD47644/2025-2026:Fabrication, Supply, erection and assembling by welding Stainless Steel 304L Grade as per approved specifications, drawings and directions of deptl officer at site including cost of all materials,labour,machinery for planing, welding,shearing, grinding etc, lead and lift, conveyance, incidental and handling etc complete

OD47637/2025-2026:Supply of MS Tees, Angles, Joists, ISMB, ISMC confirming to IS2062GrA/B including cost of conveyance charges

OD47635/2025-2026:Supply of MS round bar including cost of conveyance charges

OD47634/2025-2026::Fabrication and supply of Structural steel canal shutters ( Up to 2 tonne weight ) /Hoisting Bridge /Platfurm and accessories etc. for the same as per approved specifications, drawings and directions of deptl fficer at site including cost of labour, machinery, all leads and lifts, incidental and handling charges etc complete but excluding cost of material already supplied