SOP on Operation of Dispensing / Sampling Booth

1.0 Purpose: This SOP describes the procedure for operation of Dispensing / Sampling Booth.

2.0 Scope: This SOP applies to Stores staff.

3.0 Responsibility: Quality Control Chemist / Production Chemist to ensure that the procedure is followed.

4.0 Materials and Equipment: As required.

5.0 Procedure:

5.01 Switch on the mains.

5.02 Switch on the light button.

5.03 Ensure that area inside the Dispensing / Sampling Booth is cleaned. No spills of material from previous weighings / samplings should be visible.

5.04 Switch on the air button. Check the pressure in magnehelic gauzes (Supply- 10mm water ; Return- 1mm water).

5.05 Switch on the U.V.Lamp button.

5.06 After 10 minutes switch off the U.V. lamp button.

5.07 Start the dispensing / sampling operations.