China National Standards

China Vacuum technology Specification Industry Standards English PDF List

  •  China "Vacuum technology Specification" Industry Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    JB/T 10770-2019 Vacuum technology - Specification for acceptance of liquid ring vacuum pumps {译}
    真空技术 液环真空泵验收规范    		 China Machinery Industry Standards
    Vacuum technology Specification
    English PDF

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