| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB/T 27699-2011 | English | 999 |
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Days<=5
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Steel pipeline in-line inspection technical specification
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GB/T 27699-2011
| Obsolete |
GB/T 27699-2011
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