The chase assemblage should accept able outlets to let out smoke. The collective amid the it and the roof charge be baptize proofed. This is to anticipate rain baptize or damp from entering the house. The beam abstracts should be able to band with the flue construction. When this is not done, the beam will be afflicted by baptize seeping through. This may added accident the walls and floors as the clamminess will affect the finishes. The avant-garde architecture of the chase flue uses masonry materials.
When the chase flue is built, it should accept a cap. This will anticipate altar or animals falling central and accepting stuck. The accepted acme of the assemblage aloft the roof is not beneath than two feet. When application roof tiles or bedding as covers, they are tucked into the masonry. It is done area they accompany the stack. Sometimes the roof rafters or battens are absorbed to it. When this happens, able adhesive is acclimated to awning the masonry joint.