DB44/T 939-2011
outdoor gas heater (English Version)
- Standard No.
- DB44/T 939-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Guangdong Provincial Standard of the People's Republic of China
- Latest
- DB44/T 939-2011
- Scope
- This standard specifies the terms and definitions, product classification, requirements, test methods, inspection rules and markings, packaging, transportation and storage of outdoor gas heaters (hereinafter referred to as heaters). This standard applies to convection or radiant heaters using city gas, including: a) heaters with a heat load of no more than 20 kW; b) heaters supplied with gas from liquefied petroleum gas cylinders with a charge volume of no more than 15 kg. Heaters that use gas types other than GB/T 13611 "Urban Gas Classification" can refer to this standard. This standard does not apply to heaters for indoor use or vehicle use.
DB44/T 939-2011 history
- 2011 DB44/T 939-2011 outdoor gas heater
