Search results with tag "Smoke and draft"

Architectural Woodwork Standards doors 9

edge guards. The door manufacturer is often a valuable assistant in these matters. Contract documents shall: • Specify neutral pressure or positive pressure compliance. • If positive pressure, specify the category of door: A or B assembly. • Specify whether the smoke and draft label (S label) is validated or not. FAce MAterIAl selectIon

  Draft, Doors, Smoke, Smoke and draft