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.