Title: +038=627.001-##001T_03-Fasadevasksystem NorAcon - International Code of Practice (ICOP).pdf
F.3.3.2 The performance of a deadweight anchor or combination of deadweight anchors relies primarily on the amount of friction between the deadweight anchor device and the surface upon which it is placed, see Figure F.8. If the friction is insufficient, the deadweight anchor could slide out of position when submitted to a load such as that generated in a fall or during repetitive applications of loads such as those applied when descending or ascending the working line.© IRATA InternationalAnnex F: Page 11 of 212013-Sep-01IRATA International code of practice for industrial rope access Part 3 of 5: Informative annexes: Annex FThe frictional resistance of any deadweight anchor system should be such that it does F.3.3.3 not slip when under a load that could be applied while work is being carried out from it, e.g. a fall generating 6 kN, with a safety factor of 2.5, i.e. 15 kN.Key1 Working line 2 Safety line