Lap roof underlay over metal welt.
Pitched roof box gutter detail.
On this page you can find the pdf instructions for installation of a typical box gutter detail with the dryseal flat roofing system.
See more ideas about box gutter gutters roof detail.
Construction sloping roof using mixer truck latest technologies building sloping concrete roof duration.
Jan 14 2017 explore john mitchell s board box gutters on pinterest.
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Pitched roofs 7 2 7 2 21 valleys and hidden gutters valleys shall have suitable weathering details including flashings to resist the passage of moisture to the inside of the building.
It may be lined with epdm rubber metal asphalt or roofing felt and may be concealed behind a parapet or the eaves or in a roof valley.
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