To lay down a standard operating procedure for Alkali preparation tank ( for D. M. WATER PLANT).
3.0 AREA OF OPERATION
Demineralised Water Plant.
Operator/Maintenance Supervisor concerned.
6.1 Rinse the inside surface twice with D. M. Water.
6.2 Clean the inside and outside surface with 0.1% Extran or 0.1% Teepol solution.
6.3 Rinse the inside surface twice with D. M. Water.
6.4 Wipe the outside surface with duster.
6.6 RECLEANING FREQUENCY
Clean the tank after seven days if not used.
7.0 REVIEW DATE
After 2 years or when procedure is changed.