Title: +038=627.001-##001T_03-Fasadevasksystem NorAcon - International Code of Practice (ICOP).pdf
L.3.4.4 Sometimes, traversing is carried out on anchor lines that are tensioned between anchors, e.g. in ‘horizontal’ anchor line systems, which are rigged in a generally horizontal plane. In tensioned systems such as these, the rope access technician is usually connected from their harness to the anchor line by a short anchor lanyard (using appropriate connectors), which protects him/her and allows progress along the anchor line. When the rope access technician needs to be in tension or suspension, the method is used in combination with a second tensioned safety line to which the rope access technician is attached by a second anchor lanyard.L.3.4.5 Consideration of rescue and retrieval usually means that anchor lines are rigged through a releasable system. For horizontal tensioned lines, a person or load may have secondary ‘tag’ or ‘back’ lines attached at either end.