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BrainGraffit

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BrainGraffit

fire door

We need fire doors put up in our home and we have several heavy (steel?) doors we would like to use but we don't know how to have them rated (checked) to see if they would technically be considered...
19:53 Wed 18th Jun 20082 answers, last by amnazumin 07:51 Mon 17th May 2021

Only 1 question