Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
DB21/T 2535-2015 via email in business day valid
DB36/ 1102-2019 Discharge standard of water pollutants for rural sewage treatment facilities via email in business day valid
DB37/T 3536-2019 Technical Specifications of High Salinity Wastewater Pollution Control and Treatment for Dyeing and Printing of Textile Industry via email in business day valid
GB 18420.1-2001 Biological toxicity grading for pollutant from marine petroleum exploration and exploitation 224.0 via email in 1~3 business day abolished
GB 18420.1-2009 Biological toxicity for pollutants from marine petroleum exploration and exploitation - Part 1: Grading 60.0 via email in 1 business day valid
GB 18596-2001 Discharge standard of pollutants for livestock and poultry breeding 100.0 via email in 1 business day valid
GB 20425-2006 The Discharge Standard of Water Pollutants for Sapogenin Industry 174.0 via email in 1 business day valid
GB 20426-2006 Emission Standard for Pollutants from Coal Industry 244.0 via email in 1 business day valid
GB 3545-1983 Effluent standard for pollutants from beet processing industry 184.0 via email in 1~3 business day abolished
GB 3553-1983 Effluent standard for pollutants from film processing 184.0 via email in 1~3 business day abolished
GB 8978-1996 Integrated Wastewater Discharge Standard 140.0 via email in 1 business day valid
GB/T 17923-1999 Analysis method for oil-bearing wast water from marine petroleum development industry 120.0 via email in 1~3 business day superseded
GB/T 17923-2017 Analytical method for oily sewage from marine petroleum development industry-Infrared spectrophotometry 200.0 via email in 1~3 business day valid
GB/T 18420.2-2001 Biological toxicity inspection method for pollutant from marine petroleum exploration and exploitation 250.0 via email in 1~3 business day abolished
GB/T 18420.2-2009 Biological toxicity for pollutants from marine petroleum exploration and exploitation - Part 2: Test method 200.0 via email in 1 business day valid
GB/T 31189-2014 Technical regulation for metal phosphrous from waste water recovery 160.0 via email in 1~3 business day valid
GB/T 31528-2015 Treatment and disposal technical specification for spent coppery etchant 220.0 via email in 1~3 business day valid
GB/T 32123-2015 Treatment and disposal specification for cyanide waste water 160.0 via email in 1~3 business day valid
GB/T 32124-2015 Treatment and disposal specification for phosphogypsum 110.0 via email in 1~3 business day valid
GB/T 32125-2015 Treatment and disposal specification for waste hydrochloric acid from industrial manufacture 160.0 via email in 1~3 business day superseded


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