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 China 'GB/T 34650-2017 ' standard english version summary:



GB/T 34650-2017

Full face tunnel boring machine—Safety requirements of shield machine
全断面隧道掘进机 盾构机安全要求

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Issued by:   The Standardization Administration of the People's Republic of China
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GB Standard Code GB/T 34650-2017
Standard Category China National Standards
GB Standard English Title Full face tunnel boring machine—Safety requirements of shield machine
GB Standard Chinese Title 全断面隧道掘进机 盾构机安全要求
Chinese Version Price $15 USD per 50 pages
English Translation Fee About $15  per 1 page (1,000 words)
Member Price   10%~50% off

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Standard  Code GB Standard Title Cart
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