Annual Repair maintenance and operation of 120KLD STP at central frontier hq ITB police kanasaiya Bhopal MP

Amount

Providing micro-organism mother culture of anaerobic bacteria Lactobacillus, Yeast, Photosynthetic Bacteria, Appearance - Brown liquid Ph value <4 (suitable for treatment of 120KLD raw sewage with10 litre bacteria mother culture, after fermentation of 6-8 days (The culture to be diluted with 500 lit water to prepare activated bacteria for dosing) at STP site including transportation, complete

Providing Micronutrients (Molasses) (suitable for fermentation of bacteria in equal quantity with dilution of water for treating 120KLD raw sewage) at STP site including transportation complete

Operation & preventive maintenance of 120 KLD STP from 7 AM to 6PM(operation of entire STP including ozonator, all pumps (sewage feed pump, carbon activated feeed pump, filtration unit, treated water pumps) mixing of bacteria molasses and feeding in raw sewage at a uniform rate, cleaning of chocked valves, removal of plastic/ cloths/ wooden, mettallic pieces/parts from Screening chamber and other tanks on daily basis, washing of (carbon/ sand) filtration plants etc, priming of pumps(whenever required) replacement of gland dori, indicating lamps in electric panel, fuses, nutbolts, footvalve washers etc to prevent any major breakdown )

Testing of treated water from STP for all parameters required as per CPCB norms.

Dismantling of carbon filter, removal of deteriorated carbon filter media, providing new filter media of appropriate grade in carbon filter as per OEMs/ CPWD specifications, testing commissioning complete..

Dismantling of sand filter, removal of deteriorated sand filter media, providing new filter media of appropriate grade in sand filter as per OEMs/ CPWD specifications, testing commissioning complete.

Dewatering of all tanks, dismantling & cleaning of all foot valves/pipes of motors, Cleaning of screening chamber, equalization tank, sedimentation tank, cleaning of filter media, removal of entire solid sludge/Semi solid sludge through compressor (till cleaned/ wiped floors of tanks are visible )and disposal of sludge through a closed trolley/ tanker in to jungle (unhabited area)/trunk sewer away from campus, refixing of pump piping system testing commissioning complete.