Hinged vs Cam-Lock Access Door Selection

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Verify first

Verify before you commit. Cheap to catch now.

Hinged vs Cam-Lock Access Door Selection

This opening serves [device/task]. Do you want a hinged door or removable cam-lock panel, and what clear opening and pressure rating are required?

Fire/Smoke Dampers & Rated Assemblies 1st Year YELLOW

Watch out

Do not install a door that technically fits the duct but cannot open, unlatch, or provide enough working access after nearby trades finish.

Check

room/grid/area
photo of the condition
current drawing/detail/submittal
measurements or test information
what has already been checked

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hinged vs cam-lock access door selection fire/smoke dampers, rated assemblies & access hinged access door cam lock panel duct access pressure rated insulated this opening serves [device/task]. do you want a hinged door or removable cam-lock panel, and what clear opening and pressure rating are required?

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