Around access door frame not sealed | TinnerFlow

Field problem

Verify first

Verify before you commit. Cheap to catch now.

Around access door frame not sealed

Access door frames can leak but must remain accessible. Seal the frame as approved without sealing the door shut.

Sealing, Leakage, Mastic & Pressure Testing 2nd Year YELLOW

Watch out

Do not bury or seal shut an access door.

Check

Check the frame is seated and fastened.
Check gasket/latch contact.
Seal perimeter only as approved.
Open/close the door after sealing.
Keep labels and handles visible.

Steps

Check the frame is seated and fastened.
Check gasket/latch contact.
Seal perimeter only as approved.
Open/close the door after sealing.
Keep labels and handles visible.

Say this to your foreman

Do you want this access door frame sealed, and can we verify the door still opens after?

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