USAGE OF PURIFIED WATER -SOP

1.0 PURPOSE:
To provide a written procedure to describe the steps to be followed for using purified water.
2.0 SCOPE:
This procedure is applicable for usage of Purified water from all user point.
3.0 RESPONSIBILITY:
Executive Manufacturing
4.0 ACCOUNTABILITY:
Plant Manager
5.0 DEFINITIONS:
Nil
6.0 PROCEDURE:
6.1 For usage of Purified water, open the valve of user point at maximum flow and allow the water to run for about one minute before taking it for use.
6.2 In the locations where hosepipes are connected to user point, use water from the end of hosepipe and allow the water to run for about one minute before taking it for usage.
6.3 Connect the hosepipe before usage and disconnect after operation.
6.4 Use separate hosepipes for potable water and purified water.
6.5 Drain the hosepipe and dry after the usage.
6.6 After ensuring the inner wall of the hosepipe is dry, close both the ends with aluminum foil and preserve until next use.
7.0 REFERENCES:
Nil
8.0 ENCLOSURES:
Nil
9.0 ABBREVIATIONS:
Nil