Chapter 8 - Operating Procedures
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MNL000536
Revision 1
03/26/2018
BSGS eV / BULKGUARD eV
© Versum Materials, Inc. as of the revision and date shown. All rights reserved.
Confidential and Proprietary Data
Page
8
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Personal protective equipment for loading ISO Containers is as follows:
Safety glasses with side shields.
Hard hat.
Safety shoes with toe caps.
Improper ISO Container handling may cause a strain or injury.
Disconnect Pigtail from ISO Container
1.
Follow the source change-out sequence and perform all the tasks identified on the
controller. When instructed to disconnect the ISO container, proceed with the following.
2.
Verify that the container discharge valve is closed when prompted. If multiple tube
valves are present, make sure they are closed. If the valve(s) are pneumatic, verify the
pneumatic signal to the valve(s) has been removed. Disconnect the exhaust connection if
present.
3.
Install the ISO container discharge valve locking device, and tube valve locking devices if
applicable.
4.
Disconnect the pigtail piping from the ISO container and install the outlet protective
plug.
5.
Install the pigtail connection protective plug and carefully lay pigtail on a protected
surface.
Remove Empty ISO Container
1. Place an "EMPTY" tag on the empty ISO container.
2. Return the empty ISO container to the appropriate storage area.