Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished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 28729-2012 Nitrous oxide 170.0 via email in 1~3 business day valid
GB/T 14851-1993 Gas for electronic industry. Phosphine 450.0 via email in 1~3 business day superseded
JB/T 8856-2001 Dissolved acetylene systems 270.0 via email in 1~3 business day superseded
GB 28051-2011 Regulation for filling of welded insulated cylinder 110.0 via email in 1~3 business day valid
GB/T 31986-2015 Gas for electronic industry―Perfluoropropane 150.0 via email in 1~3 business day valid
GB/T 14605-1993 Determination of trace argon, nitrogen and krypton in oxygen-Gas chromatographic method 75.0 via email in 1~3 business day abolished
GB/T 34085-2017 Gas for electronic industry-Trifluoromethane 120.0 via email in 1~3 business day valid
GB 18299-2001 Automotive LPG steel cylinder cylinder multivalve 150.0 via email in 1~3 business day valid
GB/T 15000.2-1994 Directives for the work of reference materials (2) The common terms and definitions of reference materials 30.0 via email in 1~3 business day valid
GB/T 15909-2009 Gas for electronic industry - Silane 170.0 via email in 1~3 business day abolished
JB/T 9077-1999 Conventional powder insulation tanks 90.0 via email in 1~3 business day valid
JB/T 6428-2000 High prity nitrogen compressors of nonlubricated reciprocating type 90.0 via email in 1~3 business day abolished
GB/T 16945-2009 Gas for electronic industry—Argon 60.0 via email in 1~3 business day valid
GB 28052-2011 Regulation for filling of non-refillable steel welded cylinder 90.0 via email in 1~3 business day valid
GB/T 24469-2009 Gas for electronic industry - 5N hydrogen chloride 240.0 via email in 1~3 business day valid
GB/T 3863-1995 Industrial oxygen 135.0 via email in 1~3 business day superseded
GB/T 34526-2017 165.0 via email in 1~3 business day to be valid
GB/T 26251-2010 Fluorine and mixed gases of fluorine-nitrogen 180.0 via email in 1~3 business day valid
GB/T 16942-2009 Gas for electronic industry—Hydrogen 170.0 via email in 1~3 business day valid
GB/T 5829-2006 Krypton 105.0 via email in 1~3 business day valid
About Us | Contact Us | Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | Send me a messageQQ: 672269886
Copyright: Codeofchina Inc 2008-2020