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 34226-2017 Technical guideline for formic acid preparation from yellow phosphorus tail gas $90.00 via email in 1~3 business day valid
GB/T 34245-2017 Technical code for safety of formic acid preparation from yellow phosphorus tail gas $100.00 via email in 1~3 business day valid
GB/T 34525-2017 Safety rules for handling, loading and unloading, storing and using of cylinder $100.00 via email in 1~2 business day valid
GB/T 34528-2017 Regulation for filling of cylinder bundle $130.00 via email in 1~3 business day valid
GB/T 34710.1-2017 Classification of the mixture gas―Part 1:Toxic classification $140.00 via email in 1~3 business day valid
GB/T 34710.2-2018 Classification of the mixture gas—Part 2:Corrosive classification $130.00 via email in 1~3 business day valid
GB/T 34710.3-2018 Classification of the mixture gas—Part 3:Flammable classification $130.00 via email in 1~3 business day valid
GB/T 34971-2017 Guide for gaseous effluent handling in semiconductor industry $310.00 via email in 1~5 business day valid
GB/T 34972-2017 Determination of metal content in gases- Inductively coupled plasma mass spectrometry method $160.00 via email in 1~3 business day valid
GB/T 35315-2017 Guide for ammonia effluent handling in LED industry $100.00 via email in 1~3 business day valid
GB/T 35528-2017 Safety guidelines for cryogenic liquefied gases $690.00 via email in 1~5 business day valid
GB/T 35530-2017 Gas mixtures—Gravimetric preparation—Mastering correlations in composition $250.00 via email in 1~3 business day valid
GB/T 35860-2018 Gas analysis—Contents of certificates for calibration gas mixtures $160.00 via email in 1~3 business day valid
GB/T 35861-2018 Gas analysis—General quality assurance aspects in the use of calibration gas mixtures—Guidelines $310.00 via email in 1~5 business day superseded
GB/T 35861-2024 Gas analysis—General quality aspects and metrological traceability of calibration gas mixtures $315.00 via email in 1~5 business day valid
GB/T 35995-2018 Carbon monoxide $220.00 via email in 1~3 business day valid
GB/T 36090-2018 Gas analysis—Guide for quality assurance of on line automatic measuring system $600.00 via email in 1~5 business day valid
GB/T 3634.1-2006 Hydrogen―Part 1: Industrial hydrogen $110.00 immediately valid
GB/T 3634.2-2011 Hydrogen—Part 2:Pure hydrogen,high pure hydrogen and ultrapure hydrogen $140.00 immediately valid
GB/T 36653-2018 Electronic grade trimethylaluminium $160.00 via email in 1~3 business day valid
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