Benefits of sheet metal.
Smacna roof flashing details.
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.
Asphalt roofing residential manual.
Direct reference to this manual by figure or detail number is encouraged.
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 detail shows the method of flashing the head of a standing seam shed roof.
Roofing and waterproofing manual 5th edition detail asph 2.
Refer to the details.
Includes wind uplift pressure test reports confirming superior performance of custom fabricated metal roofing.
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.
Attached to a pressure treated s p f roof edge mock up utilizing a 0 042 thick reinforced tpo roofing membrane.
Flashing a nail flange window 2018 rev detail.
Kick out flashing for stucco 2019.
Architectural sheet metal manual 6th edition figure 3 23.
The details included here establish the best known methods of installation for rooftop mounted equipment.
Wall to roof deck flashing 2020 detail.
Figures 10 1a and b.
All fastening nails were 1 3 4 x 0 135 ring shank roofing nails.
Never attach any roof flashing directly to rooftop unit.
Smacna architectural sheet metal manual 7th edition.
Control joint at floor line 2016 detail.
Smacna expresses appreciation to the committees and task forces architects.
Applies to commercial industrial and residential buildings.
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.
The concealed barrier assembly 2016 detail.
An upfront fast look up key speeds information retrieval.
View this publication in the store.
For details not included in this manual refer to the latest edition of the smacna architectural sheet metal manual.
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.
Read me first sma guide details caveat.
Demanding conditions on the roof.
The standing seams are laid flat 8 from the vertical wall folded 3 4 and secured with copper cleats spaced 12 o c.
Sma guide details.
Weep screed for stucco 2020 detail.
Sheet metal and air conditioning contractors national association 4201 lafayette center drive chantilly virginia 20151 1219 tel 703 803 2980 fax 703 803 3732.
