| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| SY/T 6507-2017 | English | 1089 |
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Days<=6
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Pressure vessel inspection code. In-service inspection，rating，repair，and alteration
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SY/T 6507-2017
| Valid |
SY/T 6507-2017
|