hello,
i would like to know the requirements for exterior step dimensions for 8" folding doors for my house.
i have been searching thru building regs part M but cannot find anything about the width of depth of the first step - i believe it is determined by a ratio of the door size and the amount that it portrudes out?
if this is true, then would it relate to the single opening door in a set of three (folding doors), or the three doors as they are folded together?
can anyone advise on this matter?
thanks
oneorangedog
i would like to know the requirements for exterior step dimensions for 8" folding doors for my house.
i have been searching thru building regs part M but cannot find anything about the width of depth of the first step - i believe it is determined by a ratio of the door size and the amount that it portrudes out?
if this is true, then would it relate to the single opening door in a set of three (folding doors), or the three doors as they are folded together?
can anyone advise on this matter?
thanks
oneorangedog