PDFWAC 296-870-60025
Stabilization system using angulated roping and building face rollers.
(1) You must make sure a stabilization system using angulated roping and building face rollers does all of the following:
(a) Keeps the equipment in continuous contact with the building face;
(b) Prevents sudden horizontal movement of the platform; and
(c) Maintains a stabilizing force of at least ten pounds (44.4 n) against the face of the building.
(2) You must make sure the suspended portion of the equipment is not used more than one hundred thirty feet (39.6 m) above a safe surface or ground level.