ANSI/BHMA A156.19-2019
Power Assist And Low Energy Power Operated Swinging Doors
- Standard No.
- ANSI/BHMA A156.19-2019
- Release Date
- 2019
- Published By
- American National Standards Institute （ANSI)
- Lastest
- ANSI/BHMA A156.19-2019
ANSI/BHMA A156.19-2019 history
- 2019 ANSI/BHMA A156.19-2019 Power Assist And Low Energy Power Operated Swinging Doors
- 2013 ANSI/BHMA A156.19-2013 Standard for Power Assist and Low Energy Power Operated Doors