| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB 21976.7-2012 | English | 150 |
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Escape apparatus for building fire -- Part 7: Filtering respiratory protective devices for self-rescue from fire
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GB 21976.7-2012
| Valid |
GB 21976.7-2012
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