Eave detail w gutter 2.
Steel flat roof detail.
Typically large footprint single story.
Eave detail w gutter 1.
Flat seam roofing systems are typically used on roofs that are flat or have a low pitch or alternatively on very steep slopes.
Flat roofs come in many shapes and sizes which include parapet roofs roof decks and green roofs to name just a few of the options available.
The basic construction of a flat roof starts with roofing timber that is laid across two upright items usually two walls.
Roof pitch the metal roofing panels shown in this manual require a min imum slope of 2 สบ per foot to ensure proper drainage.
Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley.
Having a manual for warm flat roof construction with details and a summary of rules to follow helps.
Low slope metal roofs require less material which reduces the overall load on the building s structure.
They are also used on curved surfaces such as domes and barrel vaults.
Flat seam roofing is constructed of 18 by 24 20 oz.
For longer slopes and lower roof pitches contact fabral for other suitable profiles.
Jun 3 2017 explore anthony valentine s board flat roof on pinterest.
Ultimately a flat roof should play a part in a total architectural composition and has the ability to enhance the aesthetic and practical outcomes of a home.
Refer to the rain carrying table in this booklet for the maximum allowable panel length per slope that will provide adequate drainage.
Flat roofs are hard to replace.
Minimum metal roof slope depends on the roof profile building design climate and site location.
That will help you remember certain factors and details to build the best possible flat roof.
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Rectangular cold rolled copper sheets.
Pac ss ridge vent slope to high wall spec sheet download.
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Slope to flat roof spec sheet download.
Low slope roofs are not totally flat their roof slope generally ranges from 1 4 12 to 3 12.
Wear soft soled shoes to improve traction and to minimize damage to the paint finish.
But now flat roofs often are constructed with fewer layers because of improved waterproofing technology.
See more ideas about flat roof steel structure steel house.
Always be aware of your position on the roof relative to any roof openings roof edges co workers and penetrations.
