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- 4 Jan 2012
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Hi guys,
I put an extension on our place and am looking to swap out the door which leads into the garage currently old upvc external door. I understand the door and lining both need to be fire rated up to 30 minutes which isnt a problem but would this door be considered an internal or external door now its part of the extension?
Struggling to find anything external in the usual places which meets my measurements of 85cm wide x 208 high (guessing it doesn't have to be 100% spot on as I can use intumescent sealant for small gaps?)
Thanks!
I put an extension on our place and am looking to swap out the door which leads into the garage currently old upvc external door. I understand the door and lining both need to be fire rated up to 30 minutes which isnt a problem but would this door be considered an internal or external door now its part of the extension?
Struggling to find anything external in the usual places which meets my measurements of 85cm wide x 208 high (guessing it doesn't have to be 100% spot on as I can use intumescent sealant for small gaps?)
Thanks!