3.0  Use of Mobile Tower Scaffold (erected by others)
3.1  Ensure, where reasonably practical, that the scaffold has been erected safely.
3.2  Pay particular attention to ensure that guard rails and toe boards have been provided for platforms more than 2m high.

4.0  Roof Works
4.1  Ensure that there is safe access onto and off the roof, e.g. by a general access scaffold.
4.2  Ensure that there is a safe means of moving across the roof.
4.3  Ensure suitable precautions are in place to protect people and materials falling off it, and to provide a safe area for people who may be working below.
4.4  No debris may be thrown down to the ground in an uncontrolled manner. Use only the appropriate plant to ensure that this requirement is met.

5.0  Means of Escape
5.1  All contractors must familiarise themselves with the fire instructions for the location in which they are working.
5.2  Fire doors must not be wedged or propped in the open position.
5.3  Fire access routes must be kept clear of obstructions at all times.