Haz Chem 1.1 - Liquid Nitrogen - REFILL PLV F10
Quiz for module Haz Chem 1.1 - Liquid Nitrogen - REFILL PLV F10 (HC_1.1_v2)
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Module Document Declaration
This module is based on the following documents which you must have read, and declared as read, and the following videos which you must declare as viewed:

SCI-CHEMSCI-SWP-2072 - Refilling PLV and Dewars from the F10 BSV
SCI-CHEMSCI-RMF-1786 - Refilling PLV and Dewars F10 BSV

PLEASE NOTE:
-> The declaration statement has no bearing on your quiz score.
-> If you have declared the documents as read during a previous quiz attempt, you do not need to declare them as read again.
-> If you have passed the quiz previously but not declared the documents as read, you may declare them as read at any time but you do not need to pass the quiz again.
I declare...
… that I have read the following required documents, and viewed the following required videos (if applicable) for this module and will comply with the instructions and procedures contained within them. (Select all that apply)
Module Quiz
A Portable Liquid Vessel (PLV) has the following characteristics: (select all that apply) *
Required
A dewar has the following characteristics: (select all that apply) *
Required
How many people are required to transport a PLV? *
Which of the following is true when transporting PLVs and dewars: (select all that apply) *
Required
Which of the following must be worn when filling a 25 or 50 L dewar from the large 180 L PLV: (select all that apply) *
Required
Which of the following must be worn when filling a large 180 L PLV from the bulk storage vessel (BSV): (select all that apply) *
Required
True or false – you can leave the PLV unattended while filling it from the BSV. *
True or false – you must use bollards and plastic bunting to create a 5 m exclusion zone around the PLV when refilling from the BSV. *
The following items are available in the storage box at the BSV. (Select all that apply) *
Required
Liquid nitrogen transfer involving the BSV should only be carried out in: (select all that apply) *
Required
True or false – you should remove the flexible hose from the PLV before transporting it to the loading dock for filling. *
Before filling the PLV, you should check it to ensure: (select all that apply) *
Required
True or false – before filling you should remove any residual pressure on the PLV  by opening the VENT valve. *
The flexible hosing from the BSV should be connected to which valve on the PLV? *
True or false – frost forming on the outside of the PLV may indicate a problem with the dewar and should be reported to the lab manager. *
After closing the BSV filling valve C and the LIQUID valve on the PLV, the first thing you should do IMMEDIATELY is: *
True or false – if you do not open the BSV VENT valve to release pressure in the flexible hose line it may rupture and explode violently. *
Which transfer hose is used to transfer liquid nitrogen between the BSV and small portable dewars? *
True or false – you are required to attend hands-on training by qualified  trainer prior to filling PLVs. *
If at any time you are unsure of the procedure to follow, you should: *
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