What is an acceptable anchorage point in a fall protection system?
2 min read
Asked by: Mary Rodriguez
The CSA Standard Z259. 16 Design of Active Fall-Protection Systems recommends establishing the anchor point so that the swing-drop distance is limited to 1.2 metres or less. Select an anchor so the lifeline attached to it does not travel over a guardrail, parapet wall, or other parts of the structure.Feb 11, 2021
What is a good anchorage point?
Anchorage points should be positioned at or above the D-ring of the harness. Employees should plan for a 19 ft. clearance if a fall would occur. Length of Lanyard – Free Fall (6ft) + Average Height of Worker (6ft) + Energy Absorber Deceleration Distance (4ft) + Safety Factor (3ft) = Total Fall Distance (19ft)
What is a fall protection anchorage point?
Anchorage connectors, as defined by OSHA, are secure fall protection anchor points of attachment for lifelines, lanyards or deceleration devices and are designed to hold fast under the forces generated during a fall. Anchorage connectors vary by industry, job, type of installation and structure.
At what force are anchorage points required to withstand during a fall?
5,000 pounds
The Occupational Safety and Health Administration (OSHA) standard 1910.140(c)(13) states that anchorages must be “capable of supporting at least 5,000 pounds (22.2 kN) per employee attached; or designed, installed, and used, under the supervision of qualified person, as part of a complete personal fall protection …
What is considered a structural anchor point?
In order for an existing structure to qualify as an anchor point, it must be able to withstand 5,000 pounds of force per person attached, or a safety factor of two (meaning it can withstand twice the force that would be applied in a fall).
How many anchor points do I need for a roof?
Roof anchors should be installed at 8 foot spacings along the roof ridge. Hip roofs require a roof anchor on each hip face. On long low pitched roofs, multiple roof anchors should be installed along the gable ends (6 feet from the edge) to reduce swing fall hazards.
