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Position: Search valid to be valid superseded to be superseded abolished to be abolished
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DB21/T 2751-2017 Determination of microplastics in seawater ― micro-fourier transform infrared spectroscopy via email in business day valid
DB33/ 923-2014 The discharge standard of pollutants for bio-pharmaceutical industry via email in business day valid
DB36/ 1149-2019 Discharge standard of thallium pollutants for industry wastewater via email in business day valid
DB37/ 2373-2018 Emission standard of air pollutants for building materials industry via email in business day valid
DB37/ 2374-2018 Emission standard of air pollutants for boilers via email in business day valid
DB37/ 2801.3-2017 Emission standard of volatile organic compounds Part 3: Furniture manufacturing industry via email in business day valid
DB37/T 3535-2019 Technical specification for monitoring sites setting of Stationary source emission via email in business day valid
DB37/T 3547-2019 Technical Specifications for Environmental Monitoring During the Construction Period of Nuclear Power Plants via email in business day valid
DB43/T 1185-2016 via email in business day valid
DB43/T 1249-2017 via email in business day valid
DB43/T 968-2014 via email in business day valid
DB51/ 2311-2016 via email in business day valid
DL/T 5196-2004 Technical code for designing flue gas desulfurization plants of fossil fuel power plants 660.0 via email in 1~3 business day superseded
GB 50325-2001 Code for indoor environmental pollution control of civil building engineering 420.0 via email in 1 business day superseded
GB/T 12918-2009 Specification for oil discharge monitoring and control systems for oil tankers 300.0 via email in 1~5 business day valid
GB/T 15187-2017 Measuring method for performances of wet dust collectors 310.0 via email in 1~5 business day valid
GB/T 21828-2008 Testing of chemicals - Daphnia magna reproduction test 310.0 via email in 1~5 business day valid
GB/T 22103-2008 Technology code for municipal wastewater reuse in agriculture 124.0 via email in 1~3 business day valid
GB/T 22727.1-2008 Limits and methods of measurement of certain hazardous substances in telecommunication product Part 1: Telecommunication terminal 300.0 via email in 1 business day valid
GB/T 29132-2012 Ships and marine technology—Marine environmental protection—Adaptor for joining dissimilar boom connectors 180.0 via email in 1~3 business day superseded


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