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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 5275.1-2024 |
Gas analysis - Preparation of calibration gas mixtures by dynamic method - Part 1: General requirements {译} 气体分析-动态法制备校准用混合气体-第1部分：通用要求 |
China National Standards Gas analysis General |
 English PDF |
| GB/T 35861-2024 |
Gas analysis - General quality requirements and metrological traceability of calibration gas mixtures {译} 气体分析-校准用混合气体的通用质量要求和计量溯源性 |
China National Standards Gas analysis General |
English PDF |
| GB/T 35861-2018 |
Gas analysis—General quality assurance aspects in the use of calibration gas mixtures—Guidelines 气体分析 校准用混合气体使用过程中的一般质量保证 指南 |
China National Standards Gas analysis General |
English PDF |
| GB/T 33917-2017 |
Essential oils－Analysis by gas chromatography on chiral capillary columns－General method 精油 手性毛细管柱气相色谱分析 通用法 |
China National Standards Gas analysis General |
English PDF |
| GB/T 24624-2009 |
Insulated bushings - Guide for the interpretation of dissolved gas analysis(DGA)in bushings where oil is the impregnating medium of the main insulation(generally paper) 绝缘套管 油为主绝缘（通常为纸）浸渍介质套管中溶解气体分析（DGA）的判断导则 |
China National Standards Gas analysis General |
English PDF |
| GB/T 11539-2008 |
Fragrance/Flavor substances - Analysis by gas chromatography on packed columns - General method 香料 填充柱气相色谱分析 通用法 |
China National Standards Gas analysis General |
English PDF |
| GB/T 11538-2006 |
Essential oil - Analysis by gas chromatography on capillary columns - General method 精油 毛细管柱气相色谱分析 通用法 |
China National Standards Gas analysis General |
English PDF |
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