2006-09-19 00:10:56 · 5 answers · asked by duanebroadwell 2 in Home & Garden ➔ Do It Yourself (DIY)
Chimneys must be 2' higher than any roof structure within 10'.
2006-09-19 05:59:24 · answer #1 · answered by big_mustache 6 · 0⤊ 0⤋
It must extend above the Ridge of the Roof, usually 3 feet, thats so wind will create a draft effect. If its a long way from the ridge, you might get away with a shorter top off.
Why cement blocks, is this a Fireplace,
2006-09-19 07:18:02 · answer #2 · answered by Anonymous · 0⤊ 1⤋
Enord is correct. Nothing should be higher than it for 10 feet. It's called the 2 in 10 rule.
2006-09-19 10:57:24 · answer #3 · answered by Carp 5 · 0⤊ 0⤋
The actual measurement of chimney above the roof is 4m though now we can see 4.5,5,6 etc...........
2006-09-19 07:13:47 · answer #4 · answered by JITHU 2 · 0⤊ 0⤋
2' above nearest 10' sideshot to roof or wall.
2006-09-19 07:13:16 · answer #5 · answered by enord 5 · 1⤊ 1⤋