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International Standard Category: Insulating gases

GB 7603-1987    Determination of the aromatic carbon content in mineral insulating oils by infrared spectrum method
矿物绝缘油中芳碳含量测定法(红外光谱分析法);
Category No.:29.040.20 Valid Status:valid
Issued Organization:AQSIQ Issued Date:1987-3-26
Implemented Date:1988-1-1 Abolished Date:
Superseded Standard.:GB/T 7603-2012 Determination of the aromatic carbon content in mineral insulating oil
Superseded Date:
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