BCGA Code of Practice 30, The safe use of liquid nitrogen dewars, Revision 4: 2024, published

BCGA Code of Practice 30, The safe use of liquid nitrogen dewars, Revision 4: 2024, published.

CP 30 covers the storage, maintenance, handling, filling and use of dewars. Specifically addresses the use of liquid nitrogen in open dewars and dewars fitted with liquid withdrawal devices operating at less than 0.5 bar.

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