GB/1839

GB/1839, Total:10 items.

The international standard classification for "GB/1839" includes: Iron and steel products in general .

The Chinese standard classification for "GB/1839" includes: Metal chemical property test method .

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未注明发布机构

• UNE-EN 1839:2017
• IEEE Std 1839-2014
• NACE SP0215-2015 IEEE Std 1839-2014

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 1839-2008 Test method for gravimetric determination of the mass per unit area of galvanized coatings on steel products

International Organization for Standardization (ISO)

• ISO/R 1839:1970
• ISO 1839-1:1975 Withdrawal of ISO 1839/1-1975
• ISO 1839-2:1976 Withdrawal of ISO 1839/2-1976

Lithuanian Standards Office

• LST ISO 1839:2004 Tea. Sampling (idt ISO 1839:1980)

German Institute for Standardization

• DIN EN 1839:2012 Determination of explosion limits of gases and vapours; German version EN 1839:2012
• DIN EN 1839:2017-11 Determination of the explosion limits and the limiting oxygen concentration (LOC) for flammable gases and vapours; German version EN 1839:2017

Others: iso+1839,astm f 1839,astm 1839,gost+1839,astm1839,astm d 1839,en 1839,en+1839,nen1839,GB/T1839-2008,GB/1839-2008,1839,gb1839-2008,gb1839,gb/t1839,GB/1839,GB/T1839-2008,GBT1839