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Image:

Wrong – The ridge flashing fasteners were placed too far apart and came loose in high winds.

Wrong – The ridge flashing fasteners were placed too far apart and came loose in high winds.
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Wrong – The ridge flashing fasteners were placed too far apart and did not adequately hold the flashing in place

Wrong – The ridge flashing fasteners were placed too far apart and did not adequately hold the flashing in place
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Wrong – The step flashing is not the required height above the roof deck

Wrong – The step flashing is not the required height above the roof deck
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Wrong – the water-resistant barrier is layered underneath the step flashing, which could allow water to get behind the step flashing and into the wall.

Wrong – the water-resistant barrier is layered underneath the step flashing, which could allow water to get behind the step flashing and into the wall.
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Wrong – There are no gutters installed and there is not a proper gravel bed located at the foundation

Wrong – There are no gutters installed and there is not a proper gravel bed located at the foundation
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Wrong – There is not a self-sealing bituminous membrane installed at the valley of the roof

Wrong – There is not a self-sealing bituminous membrane installed at the valley of the roof
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Wrong – These clay roof tiles were dislodged by high winds due to inadequate anchorage.

Wrong – These clay roof tiles were dislodged by high winds due to inadequate anchorage.
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Wrong – This house under construction is lacking wall to truss bracing and the bottom chord of the scissor trusses is several feet above the top of the end wall top plate

Wrong – This house under construction is lacking wall to truss bracing and the bottom chord of the scissor trusses is several feet above the top of the end wall top plate
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Wrong – This roof has no sheathing, when the metal panels blew off there was no secondary protection

Wrong – This roof has no sheathing, when the metal panels blew off there was no secondary protection
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Wrong – This roof membrane on a low slope roof is fluttering and may fail because it is not fully adhered and deck seams below are not sealed, allowing air to leak up into the assembly while the membrane is pulled up due to negative pressures from wind

Wrong – This roof membrane on a low slope roof is fluttering and may fail because it is not fully adhered and deck seams below are not sealed, allowing air to leak up into the assembly while the membrane is pulled up due to negative pressures from wind
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Wrong – Wind-driven rain and wildfire embers can enter an attic through the soffit vents.

Wrong – Wind-driven rain and wildfire embers can enter an attic through the soffit vents.
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Wrong: Closed-cell spray foam roof insulation was not thick enough to meet IRC levels so the foam surface is colder than the dew point of the interior air and condensation formed on surface of the foam

Wrong: Closed-cell spray foam roof insulation was not thick enough to meet IRC levels so the foam surface is colder than the dew point of the interior air and condensation formed on surface of the foam
Video:

Your Home Can Survive a Wildfire