BSRIA Certificate
Certificate type
BSRIA 50HP + Options - Airflow & Water Penetration
Duco Ventilation & Sun Control NVCertificate available
Provided by Building Services Research and Information Association (BSRIA)
Additional notes: Weather Louvre Test
Date of first issue: 06/10/2021
Products with this third party certificate
View all products (117)DucoGrille Classic F 50HP - Recessed Aluminium Wall/ Window Louvres