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Std ID |
Description (Standard Title) |
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GB/T 14599-2025
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Pure oxygen, high purity oxygen and ultra pure oxygen
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GB/T 28125.1-2025
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Gas analysis - Determination of the contents of hazardous materials in air separation process - Part 1: Determination of contents of methane, acetylene, carbon dioxide and hydrocarbons
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GB/T 28727-2025
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Gas analysis - Determination of the contents of trace sulfur compounds in gases - Gas chromatography with flame photometric detector
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GB/T 8984-2025
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Gas analysis - Determination of the contents of trace carbon monoxide, carbon dioxide and hydrocarbon in gases - Gas chromatography with flame ionization detector
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GB/T 35861-2024
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Gas analysis - General quality aspects and metrological traceability of calibration gas mixtures
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GB/T 43976-2024
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Electronic gas - Tetrafluoromethane
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GB/T 43977-2024
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Electronic gas - Octafluorocyclobutane
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GB/T 5275.1-2024
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Gas analysis - Preparation of calibration gas mixtures using dynamic methods - Part 1: General aspects
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GB/T 44328-2024
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Heptafluoroisobutyronitrile
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GB/T 44329-2024
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Preparation of gas mixtures - Gravimetric method
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GB/T 44332-2024
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Chlorotrifluoroethene
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GB/T 5275.6-2023
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Gas analysis - Preparation of calibration gas mixtures using dynamic methods - Part 6: Critical flow orifices
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GB/T 42720-2023
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Electronic specialty gas - Hexachlorodisilane
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GB/T 42721-2023
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Electronic specialty gas - Nitric oxide
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GB/T 43094-2023
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Trans-1-chloro-3, 3, 3-trifluoropropene[HCFO-1233zd(E)] for industrial use
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GB/T 43306-2023
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Gas analysis - Sampling guidelines
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GB/T 43361-2023
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Gas analysis - Analytical methods validation for hydrogen fuel in proton exchange membrane(PEM) fuel cell applications for road vehicles
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GB/T 43362-2023
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Gas analysis - Gas chromatography with micro-cell thermal conductivity detector
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GB/T 41326-2022
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Hexafluorobutadiene
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GB/T 41328-2022
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Biogas-based natural gas
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GB/T 41752-2022
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Gas analysis - Investigation and treatment of analytical bias
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GB/T 41757-2022
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Hexafluoropropylene oxide
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GB/T 5275.2-2022
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Gas analysis - Preparation of calibration gas mixtures using dynamic methods - Part 2: Piston pumps
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GB/T 40417-2021
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Electronic specialty gas - 1, 3-Hexafluorobutadiene
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GB/T 40418-2021
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Electronic specialty gas - Fluoromethane
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GB/T 17874-2021
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Electronic specialty gas - Boron trichloride
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GB/T 21287-2021
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Electronic specialty gas - Nitrogen trifluoride
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GB/T 40789-2021
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Gas analysis - Online automated measuring systems for content of carbon monoxide, carbon dioxide and oxygen - Determination of performance characteristics
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GB/T 23938-2021
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(High purity carbon dioxide)
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GB/T 40870-2021
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(Gas analysis Conversion of mixed gas composition data)
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GB/T 38521-2020
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Gas analysis - Purity analysis and the treatment of purity data
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GB/T 38523-2020
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Preparation of gas mixtures - Manometric method
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GB/T 38527-2020
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Technologic rules for calibration gas mixtures
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GB/T 14850-2020
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Gas analysis - Vocabulary
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GB/T 38677-2020
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Gas analysis - Measurement procedure and result - Technical requirements for calibration
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GB/T 38866-2020
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Dichlorosilane for electronic industry
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GB/T 38867-2020
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Silicon tetrachloride for electronic industry
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GB/T 5832.4-2020
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Gas analysis. Determination of moisture - Part 4: The method of quartz crystal oscillation
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GB/T 39708-2020
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Boron trifluoride
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GB/T 28125.2-2020
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(Gas analysis Determination of hazardous substances in air separation process - Part 2: Determination of mineral oil)
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GB/T 38386-2019
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Gas analysis - Determination of oxynitride in gases - The method of Cavity Ring-Down Spectroscopy
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GB/T 35860-2018
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Gas analysis -- Contents of certificates for calibration gas mixtures
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GB/T 35861-2018
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Gas analysis -- General quality assurance aspects in the use of calibration gas mixtures -- Guidelines
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GB/T 34710.2-2018
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Classification of the mixture gas - Part 2: Corrosive classification
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GB/T 34710.3-2018
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Classification of the mixture gas - Part 3: Flammable classification
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GB/T 35995-2018
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Carbon monoxide
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GB/T 36090-2018
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Gas analysis -- Guide for quality assurance of online automatic measuring system
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GB/T 36653-2018
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Electronic grade trimethylaluminium
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GB/T 36656-2018
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Electronic grade triethylgallium
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GB/T 5274.1-2018
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Gas analysis -- Preparation of calibration gas mixtures -- Part 1: Gravimetric method for class Ⅰ mixtures
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GB/T 37007-2018
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Electronic grade trimethylgallium
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GB/T 37030-2018
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Electronic grade trimethylindium
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GB/T 37180-2018
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Gas analysis -- Handling of calibration gases and gas mixtures -- Guidelines
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GB/T 37182-2018
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Gas analysis -- Gas chromatograph with plasma emission detector
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GB/T 37185-2018
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Gas analysis -- Determination of indoor harmful volatile organic compounds -- SUMMA canister and silonite tube and chromatography/mass spectrometry (GC/MS)
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GB/T 37186-2018
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Gas analysis -- Determination of sulfur dioxide and nitrogen oxides -- Ultraviolet differential optical absorption spectroscopy
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GB/T 37244-2018
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Fuel Specification for Proton Exchange Membrane Fuel Cell Vehicles - Hydrogen
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GB/T 15909-2017
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Gas for electronic industry - Silane
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GB/T 33774-2017
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Gas for electronic industry -- Propylene
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GB/T 34085-2017
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Gas for electronic industry -- Trifluoromethane
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GB/T 34091-2017
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Gas for electronic industry -- Hexafluoroethane
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GB/T 34226-2017
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Technical guideline for formic acid preparation from yellow phosphorus tail gas
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GB/T 34236-2017
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Technical guideline for methanol preparation from carbon dioxide
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GB/T 34245-2017
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Technical code for safety of formic acid preparation from yellow phosphorus tail gas
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GB/T 34246-2017
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Technical code for safety of methane preparation from coke oven gas
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GB/T 34250-2017
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Technical code for safety of methanol preparation from carbon dioxide
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GB/T 34525-2017
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Safety rules for handling, loading and unloading, storing and using of cylinder
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GB/T 34528-2017
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Regulation for filling of cylinder bundle
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GB/T 34544-2017
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Safety test methods for onboard low pressure hydrogen storage devices for small fuel cell vehicles
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GB/T 34526-2017
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Rules for filling of gas mixture cylinder
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GB/T 34674-2017
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Technical guideline for methane preparation from coke oven gas
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GB/T 34710.1-2017
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Classification of the mixture gas - Part 1: Toxic classification
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GB/T 34971-2017
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Guide for gaseous effluent handling in semiconductor industry
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GB/T 34972-2017
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Determination of metal content in gases -- Inductively coupled plasma mass spectrometry method
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GB/T 4842-2017
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Argon
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GB/T 35315-2017
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Guide for ammonia effluent handling in LED industry
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GB/T 35528-2017
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Safety guidelines for cryogenic liquefied gases
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GB/T 35530-2017
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Gas mixtures -- Gravimetric preparation -- Mastering correlations in composition
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GB/T 33102-2016
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Pure methane and high pure methane
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GB/T 33318-2016
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Gas analysis -- Determination of sulfide -- Gas chromatography with sulfur chemiluminescence
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GB/T 33360-2016
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Gas analysis -- Guidelines for purification of gases for trace analysis instrument
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GB/T 33443-2016
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Determination of hydrogen sulfide carbonyl sulfide methanethiol and dimethyl sulfide in coal-based syngas -- Gas chromatograph
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GB/T 5832.1-2016
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Determination of moisture in gases -- Part 1: Electrolytic method
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GB/T 5832.2-2016
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Determination of moisture in gases -- Part 2: Dew point method
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GB/T 6285-2016
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Determination of trace oxygen in gases -- Electrochemical method
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GB/T 31986-2015
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Gas for electronic industry -- Perfluoropropane
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GB/T 31987-2015
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Gas for electronic industry -- Germane
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GB/T 32386-2015
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Gases for electronic industry -- Tungsten hexafluoride
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GB/T 12022-2014
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Industrial sulfur hexafluoride
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GB/T 14602-2014
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Gases for electronic industry -- Hydrogen chloride
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GB/T 17873-2014
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Pure neon and high purity neon
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GB/T 18867-2014
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Gases for electronic industry -- Sulfur hexafluoride
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GB/T 18994-2014
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Gases for electronic industry -- High purity chlorine
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GB/T 31058-2014
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Gases for electronic industry -- Silicon tetrafluoride
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GB/T 5275.11-2014
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Gas analysis -- Preparation of calibration gas mixtures using dynamic volumetric methods -- Part 11: Electrochemical generation
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GB/T 5275.1-2014
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Gas analysis -- Preparation of calibration gas mixtures using dynamic volumetric methods -- Part 1: Methods of calibration
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GB/T 5275.2-2014
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Gas analysis -- Preparation of calibration gas mixtures using dynamic volumetric methods -- Part 2: Volumetric pumps
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GB/T 5275.4-2014
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Gas analysis -- Preparation of calibration gas mixtures using dynamic volumetric methods -- Part 4: Continuous syringe injection method
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GB/T 5275.5-2014
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Gas analysis -- Preparation of calibration gas mixtures using dynamic volumetric methods -- Part 5: Capillary calibration devices
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GB/T 5275.6-2014
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Gas analysis -- Preparation of calibration gas mixtures using dynamic volumetric methods -- Part 6: Critical orifices
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