Western Dedicated Freight Corridor Tender

Cleaning of Rain Water Harvesting System at RUBs, Soak Pits , Cross drain pipe between soak pit & Sump at RUBs. (a)Cleaning of Water harvesting system at RUBs. (1) Cleaning of earth from RUB box, IR and DFC approaches and its disposal in near by low laying area. (2) Removing of Iron gratings above drain by removing welding/ nut bolts, RCC cover of Inspection chamber, RCC cover of desilting chamber and RCC Cover 4 of Infiltration well. (3) Cleaning of Drain in front of box, Inspection chamber,hume pipe from drain to IC, hume pipe from IC to desilting chamber, hume pipe from desilting chamber to infiltration well. (4) Cleaning of sesilting chamber.(5) Cleaning of infiltration well. (6) After cleaning Re-fixing of Iron grating over drain by welding /nut bolts, RCC Cover of Inspection chamber, RCC Cover of Desilting Chamber and RCC Cover of infiltration well. (7) Disposal of sludge/earth collected from drain connecting pipes, IC, desilting chamber & infiltration well in near by low area(Unit in Per RUB).

Cleaning of side drain near RUB Box, inspection chamber and approach road at RUBs. (1) Cleaning of earth from RUB Box, IR and DFC approaches and its disposal in near by low laying area. (2) 5 Removing of Iron gratings above drain by removing welding/ nut bolts, RCC cover of Inspection chamber. (3) Cleaning of Drain in front of box, Inspection chamber, hume pipe from drain to IC, hume pipe from IC to outside of RUB.(4) After cleaning Re-fixing of Iron grating over drain by welding /nut bolts, RCC Cover of Inspection chamber (7) Disposal of sludge/earth collected from drain connecting pipes, IC(Unit in Per RUB)

Cleaning of side drain near RUB Box and approach road at RUBs. Cleaning of earth from RUB Box, IR and DFC approaches and its disposal in near by low laying area(Unit in Per RUB)

Setting of 25 HP sewerage pumps at required locations to facilitate pumping arrangements during monsoon. The pumps are to be installed at low level areas in working condition as instructed by the Engineer In- charge at site. The rate is inclusive of contractor's own 25 HP pumps, hose pipe (discharge pipe approx 50m),one operator/machanic, watchman for manning the pump round the clock, labour for installation, all leasds, 7 lifts, crossing of tracks, transportation, all taxes etc. complete. Whenever there are heavy rains and rise in water levels, the pumps are to be operated and dewatering is to be carried out successfully. Only electric supply for operation of the pumps shall be made available by Railways Note: Pump operator should also be provided with mobile phone round the clock. (Qty 01 Nos. for 150 days) Note : Unit day means per pump/per day 25 HP electric pump for emergency @ RUBS (payment for particular day will be made only on which pump has been utilized for dewatering in case of heavy rains on instruction of engineer in charge @ site)