Rate contract of cleaning of glrs, cwrs and ohsrs by mechanized system including dewatering, removal of all silt scrapping of wall high pressure cleaning followed by vacuum cleaning and disinfection of reservoir with antibacterial spray and ultra vio

Manufacture, supply, erection, testing and commissioning of &amp#x0d automatic self-cleaning type duplex filter with gear box, motor and brush &amp#x0d cleaning, differential pressure switch and auto drain arrangements and with &amp#x0d control panel

Repair to compound wall, drain, culvert, concertina coil, chain link fencing, barbed wire fencing, post and struts, gates , hard standing , cleaning of sewage lines, septic tanks, soakage wells, sump wells manholes in vijay vihar area at af stn gkp