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Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED
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DB43/T 968-2014 via email in 1 business day VALID please email coc@codeofchina.com for quotation
DB37/ 2801.7-2019 Emission standard of volatile organic compounds—Part 7: Other industries via email in 1 business day VALID please email coc@codeofchina.com for quotation
DB13/ 1461-2011 via email in ABOLISHED please email coc@codeofchina.com for quotation
DB37/ 990-2019 Emission Standard of Air Pollutants for Iron and Steel Industry via email in VALID please email coc@codeofchina.com for quotation
GB 16171-2012 Emission standard of pollutants for coking chemical industry via email in VALID please email coc@codeofchina.com for quotation
GB 4287-2012 Discharge standards of water pollutants for dyeing and finishing of textile industry via email in VALID please email coc@codeofchina.com for quotation
DB31/ 199-2018 via email in VALID please email coc@codeofchina.com for quotation
SZDB/Z 145-2015 via email in VALID please email coc@codeofchina.com for quotation
GB 26452-2011 Discharge standard of pollutants for Vanadium Industry 210 (USD) via email in 1-3 business day VALID
GB 28666-2012 Emission standard of pollutants for ferroalloy smelt industry 90 (USD) via email in 1-3 business day VALID
DB36/ 1101.1-2019 Emission standard of volatile organic compounds—Part 1:printing industry via email in VALID please email coc@codeofchina.com for quotation
GB 15580-2011 Discharge standard of water pollutants for phosphate fertilizer industry 120 (USD) via email in 1-3 business day VALID
GB 9078-1996 Standard of smoke and dust emission for industrial kiln and furnace 120 (USD) via email in 1-3 business day VALID
GBJ 4-1973 via email in ABOLISHED please email coc@codeofchina.com for quotation
DB37/ 2374-2018 Emission standard of air pollutants for boilers via email in 1 business day VALID please email coc@codeofchina.com for quotation
GB 4277-1984 Effluent standards for pollutants from mercury fulminate manufacturing industry 45 (USD) via email in 1-3 business day ABOLISHED
GB 18918-2002 Discharge standard of pollutants for municipal wastewater treatment plant via email in VALID please email coc@codeofchina.com for quotation
GB 13223-1996 Emission standard of air pollutants for thermal power plants 105 (USD) via email in 1-3 business day ABOLISHED
GB 21522-2008 Emission Standard of Coalbed Methane/Coal Mine Gas(on trial) via email in VALID please email coc@codeofchina.com for quotation
GB 25461-2010 Discharge standard of water pollutants for starch industry via email in VALID please email coc@codeofchina.com for quotation
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