| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB 11638-2011 | English | 959 |
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Days<=5
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[GB/T 11638-2011] Dissolved acetylene cylinders
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GB 11638-2011
| Obsolete |
GB 11638-2011
|