Public Works Department- Ce/ Se/ M3- M34- Ee/ M342
Disinfection
EOR to Non- Residential Building ( Comprehensive Maintenance Work) at Lakshmi Bai College, Delhi during 2025- 26. ( SW- Mechanized Tank Cleaning of Over Head and Underground Tank)
EOR to nonresidential building comprehensive maintenance work at lakshmi bai college, delhi during ****: Mechanized tank cleaning of over head and underground tank Mechanized cleaning of underground RCC PVC OH tank with six stages process mentioned as under: i Mechanical dewatering desilting and removal of left over dirty water and sludge ii with sludge removal pump. Cleaning of walls, ceiling and floor by high pressure water jet with the help of equipment which create a pressure of 100 to 150 bar with antibacterial agent license from food and drugs administration FDA and certificate by a govt. approved laboratory for non iii toxicity of antibacterial for tank cleaning as per OECD guidelines for disinfecting the tank from all harmful bacteria , fungi , algae protozoan . The active ingredient shall be benzalkonium chloride solution IP 4 WVEquivalent similar compound as per the direction approved by engineerincharge. Removal of remaining sludge from the floor with the help iv of industrial vacuum cleaner.
Tender Close Date: