Repair/Renovation Of Old Damaged Header And Other Allied Works At Rana Pratap Bagh Sps . , dismantling of existing damaged 300/200 mm dia . header line and allied accessories from the pump set with the help of heavy manual labour and electric welding set and gas cutter using proper logistics arrangements i . e . special tripod for holding the dismantled pipe and other accessories . , supply of 300 mm dia . m . s . pipe having thickness 8 mm duly painted with black bituminous anticorrosive paint . make - tata/ jindal/ isi/ any other djb approved , dismantling of existing damaged suction line of 150mm dia . line from deep sump well with the help of heavy manual labour and electric welding set and gas cutter using proper logistics arrangements i . e . special tripod for holding the dismantled pipe and other accessories . , removing of ms base frame from rcc by cutting foundation bolts bolts by using gas cutter/welding set , manual labour and lifting/shifting the same to je store etc . , breaking of rcc foundation by pneumatic power hammer and electric compression machine etc . removing the broken material from pump house and disposing the same at suitable place as per instruction of engineer in charge . , making /casting the new foundation with the each rcc mixture upto 150mm height suitable for 25hp pump set size of the foundation 1650mmx600mm approx . . i/c providing the foundation bolts ( 6 nos . ) each & fixing the same in the foundation before casting etc . as required . , supply of 125 mm dia . m . s . pipe having thickness 8 mm duly painted with black bituminous anticorrosive paint . make - tata/ jindal/ isi/ any other djb approved , supply of 150 mm dia . m . s . pipe having thickness 8 mm duly painted with black bituminous anticorrosive paint . make - tata/ jindal/ isi/ any other djb approved , providing the sluice valve p . n 1 . 0 size 125mm . make: kirloskar/ivc , providing the nrv p . n 1 . 0 size 150mm . make: kirloskar/ivc , supply of 12mm thick m . s flange for 150 mm dia . m . s pipe . , supply of 20mm thick m . s flange for 300 mm dia . m . s pipe . , fabrication & supply of ms blind flange 300 mm dia thickness 20mm as per site requirement . , supply of neoprene rubber packing sheet as per site requirement . , supply of m . s nut bolts washer as per site requirement . , providing of m . s . bend of 150 mm dia . having thickness 8 mm duly painted with black bituminous anticorrosive paint . make- tata/ jindal/isi/ any other djb approved , providing of m . s . bend of 125 mm dia . having thickness 8 mm duly painted with black bituminous anticorrosive paint . make- tata/ jindal/isi/ any other djb approved , hiring of d . g set of suitable capacity with fuel and operator . , safety arrangement air face mask , hand blowers , helmets , gum boots , safety belts , portable ladder , first aid box , caution board , caution tape , barrier cone , torch , fire extinguisher etc . arranged by the firm at site of work for safe working . , lighting arrangement at site of work i/c consumables as per site requirement . hiring charges of electrical accessories , t&p , flood light , halogen light , bulbs etc . with all cabling and panel board switches . , fixing of existing ms base frame on the new foundation , valves , gap pieces by electric welding set , manual labour , alignment the pump/motor also making connection of the pump set etc . , replacement of header by welding the flanges of 12mm thickness of the m . s pipe of 300mm dia . by cutting , welding , grinding etc . and fixing the same in proper alignment alongwith the existing holding arrangement with the help of heavy manual labor , nut/ bolts etc . complete in all respect as per site requirement . , replacement of suction line/delivery line of 150mm/125mm by welding the flanges of 12mm thickness by cutting , welding , grinding etc . and fixing the same in proper alignment alongwith the existing holding arrangement with the help of heavy manual labor , nut/ bolts etc . complete in all respect as per site requirement . , minor civil work required for restoration of damaged support during dismantling of damaged header with the help of mason and labor etc . , transportation of man and material at site of work . the work also includes testing and commissioning of header on no load/full load with full pressure as per satisfaction of engineer in-charge . , painting the header and allied accessories with minimum one quote of primer and 02 minimum quotes of enamel paint .
