Title: +038=627.001-##001T_03-Fasadevasksystem NorAcon - International Code of Practice (ICOP).pdf
Where a rope access technician has to work with restricted vision and/or hearing (e.g. M.1.6 when using a welding mask), it is recommended that consideration be given to providing a second rope access technician to act as a watchman to protect against potential problems, e.g. fire or damage to equipment. The watchman should be positioned close by the rope access technician who is working with restricted vision and/or hearing.M.2Small tools and equipment