GB/T 4654-2008
General technical specifications for non-metallic substrate infrared radiant heaters (English Version)
- Standard No.
- GB/T 4654-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 4654-2008
- Replace
- GB/T 4654-1984
GB/T 4654-2008 history
- 2008 GB/T 4654-2008 General technical specifications for non-metallic substrate infrared radiant heaters
- 1984 GB/T 4654-1984 The general technical specifications on silicon carbide and zircon ceramic infrared heater