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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 9989-2005 and porcelain enamels - Determination of resistance to citric acid at room temperature 75.0 via email in 1~3 business day superseded
GB/T 31565-2015 Vitreous ang porcelain enamels―Determination of the edge covering on enamelled steel plate to be used in heat exchangers 165.0 via email in 1~3 business day valid
QB/T 2664-2004 Enameled bathtub 120.0 via email in 1~3 business day valid
GB/T 11419-2008 Vitreous and porcelain enamels - Enamelled cooking utensils - Determination of resistance to thermal shock 90.0 via email in 1~3 business day valid
GB/T 7991.6-2014 Test method of viterous and porcelain enamels―Part 6:High voltage test 105.0 via email in 1~3 business day valid
GB/T 7991.9-2014 Test method of viterous and porcelain enamels―Part 9:Determination of adhesion tensile strength 165.0 via email in 1~3 business day valid
GB/T 9989.2-2015 Vitreous and porcelain enamels―Determination of resistance to chemical corrosion―Part 2:Determination of resistance to chemical corrosion by boiling acids,boiling neutral liquids and/or their vapours 255.0 via email in 1~3 business day valid
GB/T 9989.4-2015 Vitreous and porcelain enamels―Determination of resistance to chemical corrosion―Part 4:Determination of resistance to chemical corrosion by alkaline liquids using a cylindrical vessel 225.0 via email in 1~3 business day valid
QB/T 3564-1999 Enameled Tub 105.0 via email in 1~3 business day abolished
GB/T 9989.3-2015 Vitreous and porcelain enamels―Determination of resistance to chemical corrosion―Part 3:Determination of resistance to chemical corrosion by alkaline liquids using a hexagonal vessel 225.0 via email in 1~3 business day valid
GB/T 13485-1992 Standard test method for lead and cadmium released from enamelled ware in contact with food 75.0 via email in 1~3 business day abolished
GB/T 11418-1989 Determination of resistance to heat of vitreous and porcelain enamels 45.0 via email in 1~3 business day valid
GB/T 7994.2-2014 Test method of glass-lined equipments―Part 2:Gas leak test 105.0 via email in 1~3 business day valid
GB/T 9989.1-2015 Vitreous and porcelain enamels―Determination of resistance to chemical corrosion―Part 1:Determination of resistance to chemical corrosion by acids at room temperature 165.0 via email in 1~3 business day valid
GB/T 19353-2003 Vitreous and porcelain enamels—Corrosion tests in closed systems 105.0 via email in 1~3 business day valid
HG/T 4299-2012 Glass-lined wiped film evaporatorStructure and parameters 180.0 via email in 1~3 business day valid
GB/T 9988-1988 method for alkali resistance of porcelain enamels 75.0 via email in 1~3 business day valid
GB/T 9989.5-2015 Vitreous and porcelain enamels―Determination of resistance to chemical corrosion―Part 5:Determination of resistance to chemical corrosion in closed systems 225.0 via email in 1~3 business day valid
HG/T 2637-2011 Detecting methods of geometry dimension for glass-lined parts via email in business day valid
HG/T 2057-2011 Mechanical seals for glass lined vessel 150.0 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