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	GB/T 19699-2023 Ships and Offshore Technology Cargo Tank Pressure-Vacuum Valves and Flame Arrestors - 英文版
	GB/T 42604-2023 Vacuum technology - Vacuum gauges - Specification for hot cathode ionization vacuum gauges - 英文版
	GB/Z 42625-2023 Vacuum technology Vacuum gauges Quadrupole mass spectrometer characteristics for partial pressure measurement - 英文版
	GB/Z 42624-2023 Vacuum technology - Vacuum gauges - Testing and reporting procedures for outgassing rates - 英文版
	GB/T 40344.2-2021 Vacuum technology—Standard methods for measuring vacuum-pump performance— Part 2：Positive displacement vacuum pumps - 英文版
	GB/T 40344.1-2021 Vacuum technology—Standard methods for measuring vacuum-pump performance—Part 1：General description - 英文版
	GB/T 35049-2018 Vacuum technology—Leak testing method by quadrupole mass spectrometer - 英文版
	GB/T 36176-2018 Vacuum technology—Vacuum leak testing method by helium mass spectrometer - 英文版
	GB/T 34876-2017 Vacuum technology—Vacuum gauges—Evaluation of the uncertainties of results of calibrations by direct comparison with a reference gauge - 英文版
	GB/T 34878-2017 Vacuum technology—Valves—Leak test - 英文版
	GB/T 33633-2017 Vacuum technology—Positive-displacement vacuum pump—Measurement of water vapour tolerance - 英文版
	GB/T 33638-2017 Vacuum technology—Turbomolecular pumps—Measurement of rapid shutdown torque - 英文版
	GB/T 32221-2015 Vacuum technology—Vacuum thermal environmental simulation test equipment of spacecraft—General specification - 英文版
	GB/T 32218-2015 Vacuum technology—Test methods for leak rates of vacuum system - 英文版
	GB/T 25753.4-2015 Vacuum technology—Roots vacuum pump— Measurement of performance characteristics—Part 4: Measurement of noise - 英文版
	GB/T 32293-2015 Vacuum technology—Selection of leak test methods for vacuum equipment - 英文版
	GB/T 19699-2012 Ships and marine technology - Pressure/vacuum valves for cargo tanks - 英文版
	GB/T 28786-2012 Vacuum technology - Methods of bonding strength measurement for vacuum coating film - Measuring adhesion by tape test - 英文版
	GB/T 27888.3-2011 Ship and marine technology - Drainage systems on ships and marine structures - Part 3: Sanitary drainage,drain piping for vacuum systems - 英文版
	GB/T 25753.3-2011 Vacuum technology - Roots vacuum pump - Measurement of performance characteristics - Part 3: Measurement of overflow valve differential pressure - 英文版
	GB/Z 25756-2010 Vacuum technology - Bakable flanges - Dimensions of knife-edge flanges - 英文版
	GB/T 25755-2010 Vacuum technology - Sputter-ion pumps - Measurement of performance characteristics - 英文版
	GB/T 25754-2010 Vacuum technology - Right-angle valve - Dimensions and interfaces for pneumatic actuator - 英文版
	GB/T 25753.2-2010 Vacuum technology - Roots vacuum pump - Measurement of performance characteristics - Part 2:　Measurement of compression ratio of the zero throughput - 英文版
	GB/T 25753.1-2010 Vacuum technology - Roots vacuum pump - Measurement of performance characteristics - Part 1:　Measurement of maximum tolerable differential pressure - 英文版
	GB/T 16709.2-2010 Vacuum technology- Mounting dimensions of pipeline fittings Part 2: Knife-edge flange type - 英文版
	GB/T 16709.1-2010 Vacuum technology - Mounting dimensions of pipeline fittings - Part 1: Non knife-edge flange type - 英文版
	GB/T 7774-2007 Vacuum technology -Turbomolecular pumps - Measurement of performance characteristics - 英文版
	GB/T 6070-2007 Vacuum technology - Flange dimensions - 英文版
	GB/T 3164-2007 Vacuum technology - Graphical symbols - 英文版

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