- Standard No.
- QB/T 4438-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Professional Standard - Light Industry
- Latest
-
QB/T 4438-2012
- Replace
-
QB/T 3744-1999
- Scope
- This standard specifies the terms and definitions, general requirements and technical requirements for ground zone luminaires used in the ground zone area of civil airports. This standard applies to lamps using halogen light sources. This standard does not apply to lamps using LED light sources.
QB/T 4438-2012 Referenced Document
QB/T 4438-2012 history
QB/T 4438-2012 Touchdown zone lights for civil airport has been changed from QB/T 3744-1999 Technical requirements for touchdown zone lights.