BBA Agrément Certificate
Certificate type
BBA Agrément Certificate
Certificate type
Valid until 05/11/2027
Provided by British Board of Agrément (BBA)
Date of first issue: 21/09/2021
Date of last issue: 05/11/2024
Expiry date: 05/11/2027
Effisus Vapour FR - Airtight Vapour Control Layer