GB/T 38527-2020
校准混合气体技术通则
Technologic rules for calibration gas mixtures
- 实施日期
- 2021-02-01
- ICS 分类
- 71.100.20
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 169 条
GB/T 38527-2020
Technologic rules for calibration gas mixtures
GB/T 38523-2020
Preparation of gas mixtures—Manometric method
GB/T 38521-2020
Gas analysis—Purity analysis and the treatment of purity data
GB/T 38386-2019
Gas analysis—Determination of oxynitride in gases—The method of Cavity Ring-Down Spectroscopy
GB/T 37244-2018
Fuel specification for proton exchange membrane fuel cell vehicles—Hydrogen
GB/T 37180-2018
Gas analysis—Handling of calibration gases and gas mixtures—Guidelines
GB/T 37030-2018
Electronic grade trimethylindium
GB/T 37007-2018
Electronic grade trimethylgallium
GB/T 5274.1-2018
Gas analysis—Preparation of calibration gas mixtures—Part 1:Gravimetric method for class I mixtures
GB/T 36656-2018
Electronic grade triethylgallium
GB/T 36653-2018
Electronic grade trimethylaluminium
GB/T 36489-2018
Flow chart of air separation plant—Graphical symbols and letter codes
GB/T 36227-2018
Super-scale air separation plants
GB/T 36090-2018
Gas analysis—Guide for quality assurance of on line automatic measuring system
GB/T 35995-2018
Carbon monoxide
GB/T 35530-2017
Gas mixtures—Gravimetric preparation—Mastering correlations in composition
GB/T 35528-2017
Safety guidelines for cryogenic liquefied gases
GB/T 4842-2017
Argon
GB/T 34674-2017
Technical guideline for methane preparation from coke oven gas
GB/T 34544-2017
Safety test methods for onboard low pressure hydrogen storage devices for small fuel cell vehicles