Architectural sheet metal manual 6th edition figure 3 23.
Smacna roof flashing details.
For details not included in this manual refer to the latest edition of the smacna architectural sheet metal manual.
Asphalt roofing residential manual.
Smacna architectural sheet metal manual 7th edition.
The concealed barrier assembly 2016 detail.
Also covers flashing metal roofs copings gravel stop fascia.
Lowest cost steep slope roof based on life cycle costing architectural sheet metal is the original green roofing solution many critical metal elements are invisible flashing.
Figures 10 1a and b.
Sheet metal and air conditioning contractors national association 4201 lafayette center drive chantilly virginia 20151 1219 tel 703 803 2980 fax 703 803 3732.
Demanding conditions on the roof.
View this publication in the store.
Weep screed for stucco 2020 detail.
Kick out flashing for stucco 2019.
Includes wind uplift pressure test reports confirming superior performance of custom fabricated metal roofing.
Recommended vertical height of step flashing.
Copper locking strips of the same weight as the flashing are soldered to the pans between seams at least 6 from the wall and engage the base flashing in a 3 4 lock.
The 12 inch gravel stop sections were cut at random which allowed the tests to be conducted with either 3 or 4 nails through the pre punched holes.
Refer to the details.
Wall to roof deck flashing 2020 detail.
Control joint at floor line 2016 detail.
Roofing and waterproofing manual 5th edition detail asph 2.
The standing seams are laid flat 8 from the vertical wall folded 3 4 and secured with copper cleats spaced 12 o c.
Never attach any roof flashing directly to rooftop unit.
Whenever possible begin trim installation at the downwind end of the roof farthest away from the source of prevailing winds to al low flashing laps to face away from wind driven rain.
All fastening nails were 1 3 4 x 0 135 ring shank roofing nails.
The details included here establish the best known methods of installation for rooftop mounted equipment.
Smacna expresses appreciation to the committees and task forces architects.
Attached to a pressure treated s p f roof edge mock up utilizing a 0 042 thick reinforced tpo roofing membrane.
Benefits of sheet metal.
An upfront fast look up key speeds information retrieval.
Direct reference to this manual by figure or detail number is encouraged.
A custom sheet metal contractor who installs a packaged roof system can provide custom detailing and job specific flashing that will greatly enhance the roof s overall weather tightness.
Flashing a nail flange window 2018 rev detail.
Include roof pitch roof geometry slope length and climatic factors such as heavy snowfall or rainfall.
Sma guide details.
