Name of Work:- THOROUGH RENOVATION OF 4 NOS ALUM AGITATOR GEAR BOXES WITH REWINDING OF 4 NOS AGITATOR MOTORS OF WTP-I UNDER GRWW.
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Item Description
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REWINDING WITH COMPLETE SERVICING AND HEAT VARNISHING OF 415 VOLT, 3 PHASE LT SQ. CAGE INDUCTION MOTOR AFTER CLEANING THE STATOR AND HEATING UP PERIODICALLY AND VARNISHING BY DR. BECKS'S GRADED INSULATING VARNISH TO OBTAIN STABLE IR VALUE. CLEANING UP THE ROTOR, INCLUDING HEATING FOR DE-MOISTURISATION, LACKER COATING ON THE SURFACE FOR ROTOR STAMPINGS, CLEANING AND RO PRIMING ON THE END SHIELD COVERS, BEARING HOUSING AND COMPLETE THE NECESARRY REPAIRING WORKS OF 3 HP, 1420 RPM MOTOR.
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DISMANTLING ALL THE PARTS ONE BY ONE OF AGITATOR FOR ALUM/PAC AGITATOR.
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DISMANTLING ALL THE PARTS OF ALUM/PAC AGITATOR PADDLE (EXCLUDING GEAR BOX) LIKE SLEEVE COUPLING, COUPLING GUIDE BUSH HOUSING, SHAR BASE FRAME BEARING RING HOUSING, RIGID COUPLING, FLEXIBLE SHAFT LOCK BOLT ETC AND KEPT IT AT SUITABLE PLACES AS PER DIRECTION OF THE EIC.
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WORM SHAFT BEARING
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COUPLING BUSH WITH NUT AND BOLT
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DRIVING HEAD CI (IS: 210 FG 200)
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BEARING HOUSING CI (IS:210 FG 200)
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METAL DEPOSITION OVER THE DAMAGED PORTION OF THE ALUM/PAC AGITATOR PADDLE SHAFT FOR IMPELLER ASSEMBLY TO ITS ORIGINAL SHAPE AND SIZE AS PER DIRECTION OF EIC.
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Labour Rates Per Diem 17) Fitter Mechanic. Note: (1) The above rates of labour are exclusive of 10% contractors profit and 1% Labour welfare cess which would be admissible to the Contractors, but contractual percentage will not be applicable. (II) The workersemployed on high rise building or any structure over 30 ft in height and also workers engaged in Tunnel shall be paid 20% extra wages.
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Fitter Mechanic (Helper) Note: (1)The above rates of labour are exclusive of 10% contractors profit and 1% Labour welfare cess which would be admissible to the Contractors, but contractual percentage will not be applicable. (II) The workersemployed on high rise building or any structure over 30 ft in height and also workers engaged in Tunnel shall be paid 20% extra wages. Please Enable Macros to View BoQ information
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