11. Procedure
11.1 Remove any sealing material or construction that is not normally a part of the assembly as installed in or on a building.Fit the specimen into or against the chamber opening with the outdoor side of the specimen facing both the high pressure side of the chamber and the water spray, and in such a manner, thatno joints or openings are obstructed. Skylight specimens shall be tested at the minimum angle from the horizontal for which they are designed to be installed. Seal the outer perimeter of the specimen to the chamber wall and seal at no other points.
11.2 Without disturbing the seal between the specimen and the test chamber, adjust all operable units included in the test specimen so that their operation conforms to the specification requirements. Adjust all hardware for maximum tightness without interfering with their operation.
11.3 Submit each operable unit to five cycles of opening,closing, and locking prior to testing.
11.4 Adjust the water spray to the specified rate.
11.5 Apply the air-pressure difference within 15 s and maintain this pressure, along with the specified rate of water spray, for 15 min.
11.6 Remove the air-pressure difference and stop the water spray.
11.7 Observe and record the points of water penetration, if any.
11. Procedure
11.1 Remove any sealing material or construction that is not normally a part of the assembly as installed in or on a building.Fit the specimen into or against the chamber opening with the outdoor side of the specimen facing both the high pressure side of the chamber and the water spray, and in such a manner, thatno joints or openings are obstructed. Skylight specimens shall be tested at the minimum angle from the horizontal for which they are designed to be installed. Seal the outer perimeter of the specimen to the chamber wall and seal at no other points.
11.2 Without disturbing the seal between the specimen and the test chamber, adjust all operable units included in the test specimen so that their operation conforms to the specification requirements. Adjust all hardware for maximum tightness without interfering with their operation.
11.3 Submit each operable unit to five cycles of opening,closing, and locking prior to testing.
11.4 Adjust the water spray to the specified rate.
11.5 Apply the air-pressure difference within 15 s and maintain this pressure, along with the specified rate of water spray, for 15 min.
11.6 Remove the air-pressure difference and stop the water spray.
11.7 Observe and record the points of water penetration, if any.
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