Title: +038=627.001-##001T_03-Fasadevasksystem NorAcon - International Code of Practice (ICOP).pdf
2.11.8.1.2 In some circumstances, the work team may require additional support members for safety reasons, e.g. where there is a need to prevent the public entering an area that could be threatened by falling objects, or to guard against vandals tampering with suspension equipment. The additional persons required to act as sentries need not be trained in rope access work, provided that they are not counted as being a member of the rope access team.2.11.8.2Protection of third parties2.11.8.2.1 Where required, precautions appropriate to the situation should be provided to prevent equipment or materials falling in such a way that other people might be endangered.