Name of work:-REPAIR AND MAINTENANCE OF INFRASTRUCTURE ASSETS IN R-IV DIVISION DURING 2022-23.Sub-Head:- BIO - REMEDIATION TREATMENT IN KUSHAK NALLAH FROM S.P MARG TO SATYA SADAN DURING 2022-23.
Sl. No.
Item Description
1
Providing and stacking of bacteria concentrated liquid containing consortium of microbals & Enzymes from reputed approved manufactured having at least 2 billion CFU/ml. for bio remediation treatment of kushak Nallah for reducing the BOD, COD level and to increase DO level in waste water , as per the specified norme and to control odour and to eliminate mosquito\"s files, insects etc. The Bio culture shall be 100 organic and non toxic neutral PH.
2
Man power for preparation of mix including arrangement of water, daily operation of bacteria dosage, watch and ward around the clock of soding equipment and material at site and cleaning / removal of suspended materials, poly bags and grass etc. from lagoons, weir pass ways, equipment tanks and preparing bacteria concentrate complete in all respect as per direction of Engineer-in-charge (except the month of July and August).
3
Water Quality Testing from approved lab for the parameters of PH, BOD, COD, TDS, CI, Nitrates, Phosphates, Sulphides TSS, oil and Greases including taking samples of water from the site as per direction Engineer-in-charge.
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