GB/T 40789-2021 Gas analysis-Online automated measuring systems for content of carbon monoxide , carbon dioxide and oxygen-Determination of performance characteristics

Standard Number: GB/T 40789-2021
Chinese:气体分析 一氧化碳含量、二氧化碳含量和氧气含量在线自动测量系统 性能特征的确定
English:Gas analysis-Online automated measuring systems for content of carbon monoxide , carbon dioxide and oxygen-Determination of performance characteristics

Effective Date:2022-05-01
Regulatory Authority:China Petroleum and Chemical Industry Federation
Issuing Regulatory Authority:State Administration for Market Supervision and Administration,National Standardization Administration of China

Adheres to international standards:Y
PDF Downloadable:N

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