There are many circumstances where elevated anchorages aren’t available and can’t be improvised. This is where SRL-LE’s (Self-Retracting Lanyards – Leading Edge) come in to play. ANSI/ASSP Z359.14 includes testing requirements utilizing a sharp leading edge in which the devices must be anchored at the deck and subjected to a dynamic performance test, which includes a free-fall distance in excess of five feet.
SkyLoc® II SRL-LE’s exceed the performance requirements of this standard and feature not only the requisite supplemental energy-absorber, but wire rope of increased diameter and strength (7/32”). Additionally, these devices utilize the same tried and true FailSafe™ locking mechanism and rotary brake as the standard SkyLoc® II.
Reliance has included an integral clearance chart, site diagram and critical warnings on the energy-absorber for easy field reference. Use of these devices is a last resort! The best practice is to utilize an elevated anchorage directly above or adjacent to the working area. Use of these devices should be restricted to steel erection activities unless otherwise cleared by Reliance Engineering.