A R and M O to A and U Tibbia College Karol Bagh New Delhi Dg 2022 23 (SH Disinfecting of water through Chlorine Dosing system for water supply at source of water in A and U Tibbia College and Dr N C Joshi Memorial Hospital)

Amount

Running, maintenance and putting of water based chlorine round the clock through dosing system placed on the tank at various locations in Hospital Campus including operating and adjusting the stroke and speed meter of chlorination plant as to maintain the required chlorine norms. The quantity of chlorine to be added shall be such as to achieve chlorination of 0.2 to 0.5 P.P.M. at the users end. The daily field testing of chlorine /TDS /PH/Hardness as per NABH standards of samples at different locations in hospital to be conducted by contractor with necessary field water testing kits etc. complete and as per direction of the Engineer-in-Charge. (Test Kits shall be supplied by the department free of cost)

Supply of sodium hypochlorite liquid chlorine of 10% (Grade I) consistency and of approved brand and manufactures. The entire work is to be executed as per direction of Engineer-in-Charge

Engineers India Construction Co.

D.A. CONSTRUCTIONS

SANJEEV KUMAR

SUNDRIYAL CONSTRUCTION

Mohd. Arif