GB/T 12454-1990
A method of evaluating the visual environment (English Version)
- Standard No.
- GB/T 12454-1990
- Language
- Chinese, Available in English version
- Release Date
- 1990
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2009-01
- Replace By
- GB/T 12454-2008
- Latest
- GB/T 12454-2017
- Scope
- This standard specifies the basic methods and procedures for assessing the quality of indoor visual environment. This standard applies to the evaluation of the visual environment of workplaces where reading, writing, or similar activities are the main content of the indoor building facilities after use.
GB/T 12454-1990 history
- 2017 GB/T 12454-2017 Method of evaluating luminous environment
- 2008 GB/T 12454-2008 A method of evaluating the visual environment
- 1990 GB/T 12454-1990 A method of evaluating the visual environment
