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  4. Standard "GB/T 20489-2006"
Standard GB/T 20489-2006 12.9.2006 preview

GB/T 20489-2006

General requirements for perforator materials for oil and gas well

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STANDARD published on 12.9.2006


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Price538.80 USD excl. VAT
538.80 USD

The information about the standard:

Designation standards: GB/T 20489-2006
Publication date standards: 12.9.2006
SKU: NS-874566
Country: Chinese technical standard
Category: Technical standards GB

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