Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 25211-2010 Specifications of blue-coke $160.00 via email in 1~3 business day superseded
GB/T 25211-2023 Classification and quality requirements of semi-coke $240.00 via email in 1~3 business day valid
GB/T 25212-2010 Classification and quality grading for blue-coke $100.00 via email in 1~3 business day superseded
GB/T 28730-2012 Method for preparation of solid biofuels sample $270.00 via email in 1~3 business day valid
GB/T 28731-2012 Proximate analysis of solid biofuels $210.00 via email in 1~3 business day valid
GB/T 28732-2012 Determination of total sulfur in solid biofuels $140.00 via email in 1~3 business day valid
GB/T 28733-2012 Determination of total moisture for solid biofuels $120.00 via email in 1~3 business day valid
GB/T 28734-2012 Determination of carbon and hydrogen in solid biofuels $180.00 via email in 1~3 business day valid
GB/T 30201-2013 Granular coal-based activated carbon for desulfurization and denitration $140.00 via email in 1~3 business day valid
GB/T 30202.1-2013 Test method for granular activated carbon from coal for desulfurization and denitration process―Part 1: Bulk density $80.00 via email in 1~3 business day valid
GB/T 30202.2-2013 Test method for granular coal-based activated carbon for desulfurization and denitration process―Part 2: Particle size $80.00 via email in 1~3 business day valid
GB/T 30202.3-2013 Test method for granular activated carbon from coal for desulfurization and denitration process―Part3: Abrasive resistance and compression strength $110.00 via email in 1~3 business day valid
GB/T 30202.4-2013 Test method for granular coal-based activated carbon for desulfurization and denitration process—Part 4:Desulfurization value $150.00 immediately valid
GB/T 30202.5-2013 Test method for coal-based granular activated carbon for desulfurization and denitration process―Part 5:Denitration value $110.00 immediately valid
GB/T 30725-2014 Determination of ash composition in solid biofuels $300.00 via email in 1~5 business day valid
GB/T 30726-2014 Determination of ash fusibility of solid biofuels $180.00 via email in 1~3 business day valid
GB/T 30727-2014 Determination of calorific value for solid biofuels $360.00 via email in 1~5 business day valid
GB/T 30728-2014 Determination of nitrogen in solid biofuels $160.00 via email in 1~3 business day valid
GB/T 30729-2014 Determination of chlorine in solid biofuels $240.00 via email in 1~3 business day valid
GB/T 32158-2015 Coal-based needle coke $160.00 via email in 1~3 business day valid
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