CUSTOM STEEL DOORS AND FRAMES [DEB]

7. Sound Deadening (ASTM E 90): Minimum Sound Transmission Class of 25. 8. Door Edges: Bevel lock stile edge of single acting hinged doors 1/8 inch in 2 inches. ā€œVā€ bevel meeting stiles of pairs of doors, except at double egress locations where meeting stiles are parallel. 9. ................
................