Test the door for the location of the leak.
Sliding door water test.
Water resistance test pressure is capped at 12 00 psf for the u s.
Testing conducted on bi fold door and adjacent wall envelope to locate the source of water intrusion.
Cawm 300 forced entry resistance tests for sliding glass doors 501 1 standard test method for water penetration of windows curtain walls and doors using dynamic pressure 502 voluntary specification for field testing of newly installed fenestration products 506 voluntary specifications for impact and cycle testing of fenestration products.
The water pressure to the nozzle must be 205 to 240 kpa 30 to 35 psi unless a lower pressure is unavoidable such as at a multistory building but not lower than 172 pa 25 psi.
Second one shows the unmoving side of the door and the track where the moving part slides into when opened.
With your raked joint water can collect to a slight degree on the small shelf.
First one shows the screen track and the track where the sliding half of the door sits when it s closed.
As the name indicates this test is designed to examine a door or window s resistance to water pressure.
If you cannot re create the leak problem inspect the interior of the door for stains or rust.
Performance on this test is measured in classes with class 1 indicating 15 minutes of pressure with no leaks.
The test is conducted using a hose 19 mm in diameter suggested and a special nozzle as specified in the standard.
And 15 00 psf for canada gateway requirements pf mi i mi i mi i iew performance class minimum design pressure pa psf minimum structural test pressure pa psf minimum water resistance v test pressure erv p p pa psf r 15 0 22 5 2 90 f lc 25 0 37 5 3 75 s o cw 30 0.
This continues until either the necessary standard has been met or until the water has penetrated the surface.
Aama 501 1 standard test method for water penetration of windows curtain and doors using dynamic pressure note.
To carry out the test a uniform water spray is applied to the surface area and air pressure increased.
Water collects on both sides of the track where the sliding part of the door sits and where it slides.
If a brick or two or three has a backward tilt the water can begin to seep behind the brick.
Aim a garden water hose with a sprayer set on mist or low at the outside of the sliding door.
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