Using Submersible Pumps having a head of 100000 LPH at 25 meter.
Removal of sludge (silt) by using Sludge Pump & sludge sucker.
Using High Pressure Machine (Kranzle, Germany make) generating pressure of 60-180 bars. rotary as well as flat jet for effectively cleaning of all the nooks and corners including ceiling of the tank.
Using Industrial Wet and Dry Vacuum Cleaners for moping of all the dirt particles in the base of the tank.
Using Eco-friendly and Bio-Degradable, approved by Govt. For toxicology and in-vitro anti-bacterial activity. [sodium hypochlorite 6% chlorine available as per ISI specifcation. Proportion : 1 liter 50000 tank].
Using UV Lamps for UV radiation which is used to eliminate atmospheric bacteria remaining in the tanks and makes WST 100% bacteria free.