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GB 21522-2008 Emission Standard of Coalbed Methane/Coal Mine Gas(on trial)
Standard No.: GB 21522-2008 Status: VALID remind me the status change
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Standard No.: GB 21522-2008
Chinese Name: 煤层气(煤矿瓦斯)排放标准(暂行)
English Name: Emission Standard of Coalbed Methane/Coal Mine Gas(on trial)
Professional Classification: Z60 Pollutants discharge in general
Professional Classification: GB National Standard
ICS Classification: 13.040.40 Stationary source emissions
Issued by:
Issued on: 2008-04-02
Implemented on: 2008-07-01
Status: VALID
Language: English
File Format: PDF
Word Count:
Price(USD): please email coc@codeofchina.com for quotation
Delivery: via email in
GB 21522-2008 The following standards are cited:
GB 21522-2008 Cited by the following standards:
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