Underlay or eave protection membrane must overlap built in gutter membrane by a minimum of 200 mm 8 and be installed in shingle fashion not shown for clarity.
Built in gutter details.
Just below the eave of the roof another continuous cleat is attached to the fascia.
Brackets and spacers alternately spaced are used to support and stiffen the gutter.
2 related work by others.
The earliest metal used for the lining is terne plate.
At the coping a continuous cleat is anchored to wood blocking with nails at 3 o c.
They can be a very effective way of managing the flow of water especially on large roofs or complicated water drainage concerns.
Built in gutter membranes can be extended to act as an eave protection membrane.
They are not readily visible from the ground further lending to the mystery of their design and function.
These systems are integrated into the design of the roofing structure.
This detail illustrates a gutter supported by brackets on an asphalt built up roof with a gravel stop.
Built in gutter gutters.
Built in gutter in this built in gutter detail continuous copper cleats are used to secure the gutter lining in place.
This gutter lining material needs protection from corrosion.
Built in gutter systems are actually built into the cornice structure and drain through internal or external leaders.
Built in gutter built in gutter on homes of distinction built in gutter systems sometimes called integral hidden or yankee gutters are built into and made a part of a buildings roof system.
Terne an alloy of lead and tin was applied over sheet iron then later steel.