Standard Number: XF 411-2003(XF411-2003)
Chinese:化学氧消防自救呼吸器
English:Chemical Oxygen Firefighting Self-Rescuing Breathing Apparatus
Effective Date:2003-07-01
Standard Applicability:This standard applies to the occurrence of fire personnel in order to escape for the purpose of one-time use of alkali metal superoxide as an oxygen-generating agent of the isolation type respirator.
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