Operation and maintenance of 600 KLD sewage treatment plant and its allied services for the period of 12 Months during the year 2023 to 2024 at BSF Campus Lakhnaur under HQ SDG BSF WC Chandigarh

Amount

Operation and running maintenance of 600 KLD STP by engaging required manpower including 2 Nos Semi- Skilled plant operator and 01 Sewerman/Helper daily for round the clock operation of plant, Supplying and dosing of approved chemical/sodium hypochloride as per requirement, Periodical servicing and minor repairs of electro - mechanical equipments i/c oil filters and consumables etc, periodical collection and testing of treated water for BOD standards in approved lab and production of lab certificate etc including cleaning & opening of connected sewer lines of the campus to ensure proper supply of sewage to the plant as per direction of engineer in charge.

Cleaning and desilting of gully trap chamber, including removal of rubbish mixed with earth etc. and disposal of same, all as per the direction of Engineer-in-charge.

Cleaning of chocked sewer line by diesel running vehicle mounting hydraulic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled operator, supervising engineer etc. for cleaning and partial desilting of manholes and dechocking of sewer lines. Dechocking and flushing of sewer line from one manhole to other by high pressure jetting system of 2200 PSI for sewer line from 150mm dia upto 300mm

Supplying and stacking at site - Sand media (Coarse sand)

Repair and rewinding of 3 Phase, 2/3 HP, 415 V, 50 HZ Induction motor suitable size copper winding wire having gauge and number of wire same as it was originally wound along with enamel coating, including connection, testing, commissioning as required.(Scrap material will be kept by contractor)

Repair and rewinding of 3 Phase, 7.5 HP, 415 V, 50 HZ Induction motor suitable size copper winding wire having gauge and number of wire same as it was originally wound along with enamel coating, including connection, testing, commissioning etc as required.(Scrap material will be kept by contractor)

NR CONSULTANTS