Sand & Carbon Filter

1. PURPOSE

It is established to provide a proper procedure for the filtration of water particle.

2. SCOPE

It is applicable in the Water Treatment department.

3. RESPONSIBILITY

Maintenance officer (Mechanical)
Maintenance Supervisor (Mechanical)

4. PROCEDURE

The sand filter and carbon filters with is handled in the following way.

5. MAINTENANCE

MONITORING OF MACHINE MAINTENANCE:

Time to time check each and every part of Sand & Carbon Filter according to the maintenance schedule.
Check the following parts carefully.
 Sand & Carbon Proper Condition
 Sand & Carbon level in the column
 Rubber Lining
This activity is then documented in the form Machinery & Equipment Maintenance Log
Check the Sand & Carbon Filter condition time to time to find any kind of problem during operation.
All the monitoring record is filed and kept by the Maintenance Supervisor.



EMERGENCY / BREAKDOWN MONITORING:

Maintenance Manager receives Maintenance Work Order duly signed by the section incharge of the concerned machinery or equipment.
Maintenance Work Order is assigned a number according to the receiving in the Maintenance Reference Register.
Maintenance Manager assigns the maintenance work to the concerned personal
After the completion of work the section incharge signs the completion of Work Order.
All the record is filed and kept by the Maintenance Supervisor.


PRECAUTION:

Filters should be handled by the trained staff.