BS EN 1366-1:2014+A1:2020
Fire resistance tests for service installations. Ventilation ducts
https://doi.org/10.3403/30289238 (published 31/10/2014)
BS EN 1366-1:2014+A1:2020 is maintained by FSH/22/-/9. This standard is available from the following sources:
Other historical versions of this standard document also exist:
- BS EN 1366-1:2014 [current until 28/08/2020]
- BS EN 1366-1:1999 [current until 31/10/2014]