Doors tested are flush design and 1-3/4" thick.
1. Noise Control Seals and Astragals are KriegerSonic® proprietary design.
2. Hinge type shown on tested door. STD = standard mortise butt hinge. Cam lift hinges are KriegerSonic® proprietary design and are furnished with the door assembly. Cam lift hinges will increase the force required to fully operate a door, this should be considered for facilities with handicap codes.
3. Doors are available with up to 3 hour U/L label. We also offer positive pressure tests in accordance with Standards: U/L 10C and UBC 7-2 and 7-4.