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Chinese National Standard Category: Marking, packaging, transport and storage in general

English Title: Determination of the auto ignition temperature of gas and vapor
Chinese Title: 气体和蒸气自燃温度的测定方法
Standard No.: GB/T 21859-2025
Category No.: A80
Issued by: SAMR, SAC
Issued on: 2025-10-05
Implemented on: 2026-2-1
Status: to be valid
Superseded by:
Superseded on:
Abolished on:
Superseding:GB/T 21859-2008 Method of test for ignition temperature of gases and vapours
Word Count:7000 words
Similar Standards:
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