Two leaves with a coordinator and flush bolts so they close in the correct order, fire-rated lock on the active leaf — for wider openings and escape routes.
Key features
Double leafCoordinatorWide openings
Common specifications
Fire rating
Class A 1.5 h / B 1.0 h / C 0.5 h
Leaf set
Active + inactive leaf with flush bolts
Closing order
Coordinator fitted
Frame
≥1.2 mm cold-rolled galvanised steel
Standard
GB 12955-2008
The above are common specifications; final details are confirmed per project. Drawings accepted.
