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 2804-1981 Modular parts of fixture construction; General features,profiles and dimensions $304.00 via email in 1~3 business day abolished
GB/T 2804-2008 Modular parts of fixture construction general features profiles and dimensions $180.00 via email in 1~3 business day valid
GB/T 28040-2011 Maintenance specification for product data dictionary $240.00 via email in 1~3 business day valid
GB/T 28041-2011 Transaction subject based upon electronic commerce activities - The specification for personal credit assessment index system and ranking symbols $150.00 via email in 1~3 business day valid
GB/T 28042-2011 Transaction subject based upon activities of electronic commerce activities - The specification for personal credit archive $150.00 via email in 1~3 business day valid
GB/T 28043-2011 Statistical methods for use in proficiency testing by interlaboratory comparisons $540.00 via email in 1~5 business day superseded
GB/T 28043-2019 Statistical methods for use in proficiency testing by interlaboratory comparison $1200.00 via email in 1~10 business day valid
GB/T 28044-2011 General guide of detection method for nanomaterial biological effect by transmission electron microscope(TEM) $110.00 via email in 1~3 business day valid
GB/T 28045-2011 Road vehicles—Electrical and electronic equipment for a supply voltage of 42 V—Electrical loads $240.00 via email in 1~3 business day valid
GB/T 28046.1-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 1:General $130.00 immediately valid
GB/T 28046.2-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 2:Electrical loads $120.00 immediately superseded
GB/T 28046.2-2019 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 2: Electrical loads $250.00 immediately valid
GB/T 28046.3-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 3:Mechanical loads $140.00 immediately valid
GB/T 28046.4-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 4:Climatic loads $140.00 immediately valid
GB/T 28046.5-2013 Road vehicles―Environmental conditions and testing for electrical and electronic equipment―Part 5:Chemical loads $130.00 immediately valid
GB/T 28047-2011 Method of listening evaluation of sound reinforcement of auditorium gymnasium and stadium $300.00 via email in 1~5 business day valid
GB/T 28048-2011 Code for acceptance of quality of sound reinforcement system of auditorium gymnasium and stadium $210.00 via email in 1~3 business day valid
GB/T 28049-2011 Code for sound reinforcement system design of auditorium,gymnasiums and stadium $360.00 via email in 1~3 business day valid
GB/T 28053-2011 via email in business day abolished
GB/T 28053-2023 Fully wrapped carbon fibre reinforced composite gas cylinders with aluminium alloy liners $630.00 via email in 1~5 business day valid
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