Freefall calculator3/9/2023 ![]() A personal energy absorber usually extends 0,8 meter (2,6 ft) in the event of a fall. According to OSHA standards, this distance may not be bigger than 1,1 meter (3,5 ft). The distance it takes for the personal energy absorber to activate and slow the fall. Also, the placement of the anchor point and the activation distance of a fall arrester or a Self-Retractable Lanyard (SRL) play a role in this factor. According to OSHA standards, this distance should never be more than 1,8 meters (6 ft) and is based on the length of the lanyard and the location of the attachment point of the harness where the lanyard is attached to. ![]() The distance, which you fall before the fall protection system begins to slow you down. How is fall clearance calculated for rigid anchor points?įall clearance is calculated, based on multiple factors: That’s why a proper calculation of the fall clearance distance from the anchor point is very important! ![]() For example, if the fall clearance of a fall protection system is 6 meters (19,6 ft) and the distance from the working platform to the lower level is only 5 meters (16,4 ft), a worker will still hit solid ground when using that fall protection system. The calculated fall clearance of a specific fall protection system may never be equal or higher than the available clearance between the worker level and a lower platform. Fall protection for standing seam roofsĪfter discussing the importance of using a personal energy absorber (PEA) and the role of the fall factor in a fall protection system, we will explain another important element when a fall protection solution is considered: fall clearance.įall clearance is the minimum vertical distance needed between the worker’s feet and a lower level (this can be the ground level, but also a lower working platform for example) to prevent the worker from hitting the lower level in the event of a fall. ![]()
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |