gbt 31299 2014
gbt 31299 2014, Total:2 items.
The international standard classification for "gbt 31299 2014" includes: Domestic, commercial and industrial heating appliances .
The Chinese standard classification for "gbt 31299 2014" includes: Household electric heating appliances .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 31299-2014 Household electric thermal storage room heaters―Methods for measuring performance
未注明发布机构
gbt 31299 2014,gbt 30579 2014,gbt 10533 2014,gbt 30512 2014,gbt 5223 2014,GB/T 3883.1 2014,GB/T 6986 2014,GB/T 19668.1 2014,GB/T 31299,gbt 30519 2014,gbt 30578 2014,GB/T 31299-2014,gbt 21268 2014,gbt 30983 2014,GB/t+31299,GB/T 8026 2014,GB/T 1985 2014,gbt 31326 2014,gbt 7713.3 2014,gbt 30732 2014
