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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 25286.5-2010 Non-electrical equipment for use in potentially explosive atmospheres - Part 5: Protection by constructional safety “c” $300.00 via email in 1~3 business day abolished
GB 25286.6-2010 Non-electrical equipment for use in potentially explosive atmospheres - Part 6: Protection by control of ignition source “b” $210.00 via email in 1~3 business day abolished
GB 25286.8-2010 Non-electrical equipment for potentially explosive atmospheres - Part 8: Protection by liquid immersion “k” $120.00 via email in 1~3 business day abolished
GB 25287-2010 Perimeter protection high-voltage device $210.00 via email in 1~3 business day superseded
GB 25287-2023 Perimeter protection high-voltage grid device $400.00 via email in 1~3 business day valid
GB 2529-1981 via email in business day superseded
GB 253-1981 via email in business day superseded
GB 253-1989 Kerosine $184.00 via email in 1~3 business day abolished
GB 253-2008 Kerosine $90.00 via email in 1~3 business day valid
GB 2532-1981 Brass sheets and strips for main sheet in water tanks and water chambers $30.00 via email in 1~3 business day superseded
GB 25323-2010 The norm of energy consumption per unit products of recycling lead $210.00 via email in 1~3 business day superseded
GB 25323-2023 The norm of energy consumption per unit production of nonferrous heavy metals metallurgical enterprises $555.00 via email in 1~5 business day valid
GB 25324-2010 The norm of energy consumption for cathode carbon block for aluminium eletrolyzation $210.00 via email in 1~3 business day superseded
GB 25324-2014 The norm of energy consumption for cathode carbon block for aluminium eletrolyzation $160.00 via email in 1~3 business day superseded
GB 25324-2022 The norm of energy consumption per unit throughput of carbonaceous materials used for aluminium production $345.00 via email in 1~5 business day valid
GB 25325-2010 The norm of energy consumption for prebaked anode products for aluminium eletrolyzation $210.00 via email in 1~3 business day superseded
GB 25325-2014 The norm of energy consumption for prebaked anode products for aluminium eletrolyzation $160.00 via email in 1~3 business day superseded
GB 25326-2010 The norm of energy consumption per unit products of rolled or drawn aluminium and aluminium alloy tubes,bars $140.00 via email in 1~3 business day abolished
GB 25327-2010 The norm of energy consumption per unit products of alumina enterprise $210.00 via email in 1~3 business day superseded
GB 25327-2017 The norm of energy consumption per unit products of alumina $120.00 via email in 1~3 business day superseded
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