It is one of several forms of fall protection forms which also include fall guarding general protection that prevents persons from entering a fall hazard area e g guard rails and fall restraint personal protection which prevents persons who are in a fall hazard area from falling e g.
Personal fall arrest system parts.
Fall arrest is the form of fall protection which involves the safe stopping of a person already falling.
Personal fall arrest systems have three main parts.
These parts are sometimes referred to as the abcs of fall protection all three parts of the system need to be in proper working order to protect a worker should a fall actually occur.
First component of a fall arrest system.
The first article can be found here and covers important details about fall protection anchors.
Personal fall arrest system instead of a guardrail when workers are working on a supported scaffold more than 10 feet above the working surface.
Be rigged such that an employee can neither free fall more than 6 feet nor contact any lower level.
That doesn t have to be the case.
Bring an employee to a complete stop and limit maximum deceleration distance to 3 feet.
A device which is used to couple connect parts of the personal fall arrest system and positioning device systems.
In fall arrest it s illegal to wear a safety belt rather than a full body harness while working in a fall arrest mode.
There are two primary kinds of anchor points.
There are three major components of a personal fall arrest system pfas.
If the personal fall arrest system meets the criteria and protocols in appendix d of this subpart and is being used by an employee having a combined body and tool weight of less than 310 pounds 140 kg the system is considered to be in compliance with the provisions of paragraphs d 1 i through iii of this section.
It may be an independent component of the system such as a carabiner or it may be an integral component of part of the system such as a buckle or d ring sewn into a body belt or body harness or a snap hook spliced or sewn to a lanyard or self retracting lanyard.
Limit maximum arresting force to 1 800 pounds.
Ensure that personal fall arrest systems will when stopping a fall.
The anchor and the anchorage connector the connecting device which is a lanyard or a retractable lifeline with snaphooks.
When we select personal protective equipment as our control measure it s automatically thought that the equipment will be configured in a fall arrest mode.