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  4. Standard "GB/T 20173-2006"
WITHDRAWN GB/T 20173-2006 29.3.2006 preview

GB/T 20173-2006

Petroleum and natural gas industries—Pipeline transportation systems—Pipeline valves

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STANDARD published on 29.3.2006


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The information about the standard:

Designation standards: GB/T 20173-2006
Note: WITHDRAWN
Publication date standards: 29.3.2006
SKU: NS-874180
Country: Chinese technical standard
Category: Technical standards GB

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