Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 31190-2014 Technical specifications for collecting laboratory chemical waste $220.00 via email in 1~3 business day valid
GB/T 31191-2014 Test method of manganese deoxidizer deoxy performance at room temperature $150.00 via email in 1~3 business day valid
GB/T 31192-2014 Test method of arsenic content for copper series arsenic removal capacity at room temperature $150.00 via email in 1~3 business day valid
GB/T 31193-2014 Test method of activity for titanium oxide type sulfur recovery catalyst $150.00 via email in 1~3 business day valid
GB/T 31194-2014 High purity zinc sulfide for industrial use $150.00 via email in 1~3 business day valid
GB/T 31195-2014 High chloride high ammonia wastewater―Determination of chemical oxygen demand―Chloride ion calibration method $140.00 via email in 1~3 business day valid
GB/T 31196-2014 Test method of activity for sulfur exhaust hydrogenation catalyst $150.00 via email in 1~3 business day valid
GB/T 31197-2014 Inorganic chemicals for industrial use-Determination of impurity anions - Ion chromatography method $340.00 via email in 1~5 business day valid
GB/T 31198-2014 Test method of activity for deoxidizing protection type sulfur recovery catalyst $150.00 via email in 1~3 business day valid
GB/T 31199-2014 Surface roughness parameters measurement for CTP plate substrate $100.00 via email in 1~3 business day valid
GB/T 31200-2014 Graphical signs and guidelines for the use of lifts,escalators and moving walks $150.00 immediately valid
GB/T 31201-2014 Complex fertilizer(slow control release)production complete equipment $160.00 via email in 1~3 business day valid
GB/T 31202-2014 Agricultural and forestry machinery and garden machinery―Pedestrian controlled and hand-held machines―Determination of accessibility of hot surfaces $160.00 via email in 1~3 business day valid
GB/T 31203-2014 Aluminum alloy wheel castings for passenger car $120.00 immediately valid
GB/T 31204-2014 Carbon Steel Investment Casting $110.00 immediately valid
GB/T 31205-2014 Abrasion-corrosion resistant steel castings $190.00 via email in 1~3 business day valid
GB/T 31206-2014 Guideline for green design of mechanical products $150.00 via email in 1~3 business day valid
GB/T 31207-2014 Quality management requirements for machinery products remanufacturing $100.00 via email in 1~3 business day valid
GB/T 31208-2014 The methods of quality evaluation for remanufacturing core $140.00 via email in 1~3 business day valid
GB/T 31209-2014 Green manufacturing―Technical requirements for cryogenic cold air cutting $100.00 via email in 1~3 business day valid
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