The building regulations and EN 13501-1 determine which materials may be used where. We review class A1, A2, B, C, D, E, F as well as smoke and droplet classes.
Members only
The rest of the article is locked
Create a free user to unlock all articles, calculators, templates and product range — and gain access to quizzes and classes. It takes under a minute, and no email is required.
New to the trade? Read why you should become a technical insulator — free and without an account.