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  4. Standard "GB/T 7774-2007"
Standard GB/T 7774-2007 20.12.2007 preview

GB/T 7774-2007

Vacuum technology -Turbomolecular pumps - Measurement of performance characteristics

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STANDARD published on 20.12.2007


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Price328.80 USD excl. VAT
328.80 USD

The information about the standard:

Designation standards: GB/T 7774-2007
Publication date standards: 20.12.2007
SKU: NS-889930
Country: Chinese technical standard
Category: Technical standards GB

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Vacuum technology

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