Patent ID: 8752315

Claim:
A fire door installation auditing/verification system for verifying that detailed installation instructions have been provided, the system comprising label means operatively adhered to a fire door, said label means having a first portion adhered to the fire door, and a second, removable portion, said second, removable portion carrying detailed installation instructions for the fire door, said second, removable portion being attached to said first portion such that, when second portion is removed, said first portion of said label means is retained adhered to said fire door and provides a visual indication/verification, post installation, that the second portion carrying the detailed installation instructions had been provided and has been removed, in which the visual indication is on a cut-out reveal panel or otherwise movable part that is able to move from an initial state where the visual indication is concealed to a second state where the visual indication is exposed and wherein the second portion has a reveal actuating tab to push or pull the movable part to move it to the exposed state where the visual indication is revealed.