R/M of LWSS River Giri (SH Replacement of old Motors BHEL make 600KW, 805HP electrical inductioin motor for 11KV and Centrifugal Pumps HGA-004-006-805HP KSB make with accessories 1 Set 2nd stage Ukhaldhar with all allied accessories complete in all

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Horizontal Multistage Centrifugal ring section Non-API Pump Model HGB 4/6 with lift off device with suction and discharge loads as per KSB India standard with gland packing. KSB standard quality plan will be followed:- (a) Make:- BHEL/ABB/CGL (KSB Proffered) 600KW, 2 POLE, 50Hz, 11000V motor with sleeve bearings. Foot mounted Horizontal Squirrel Cage Induction Motor - Insulation/Temperature Rise : F / Class B - Ambient Temperature : 40 Degree Celcius - Method of starting : DOL - Type of bearing : Sleeve - Type of Fan : Uni-directional - Noise & Vibration : As per IS/IEC - Efficiency : As per manufactured standard - Spacer heater, winding RTD and bearing RTD as per manufactured standard Non-witness routing test shall be conducted on all motors. Type test report for similar motor shall be submitted. (b) Basket type strainer of size : DN 200 Class 150 RF with Concrete reducer of size DN 200 Class 150 (c) Connection gear coupling between pump and motor Make: Rathi Transpower India (d) Non-witness performance testing as per KSB India standard with KSB India test bed motor and cold water at ambient Temperature for all pumps. NPSHR 3% test for one pump at duty point only with cold water at ambient temperature by suction valve throttling method with KSB India test bed motor as per KSB India standard. (e) Set of special tools common for these offered water pumps. (f) Commissioning spare per pump - Set of pump O-Rings and Gaskets - 1 Set (g) Domestic packing and painting as per KSB India standard.

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