CLEANING PROCEDURE FOR ALKALI PREPARATION TANK (FOR D.M. WATER PLANT)

1.0 AIM
To lay down a standard operating procedure for Alkali preparation tank ( for D. M. WATER PLANT).
2.0 SCOPE
Maintenance Department
3.0 AREA OF OPERATION
Demineralised Water Plant.
4.0 RESPONSIBILITY
Operator/Maintenance Supervisor concerned.
5.0 ACCOUNTABILITY
Maintenance Incharge.
6.0 PROCEDURE
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.
6.5 FREQUENCY
AFTER USE.
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.