16 warning lines and safety monitors.
Roof warning line system requirements.
Roofing warning line systems are a method of fall protection for roofers.
A warning system is inexpensive keeps workers safe and roof companies in compliance.
Requirements the reader should consult current administrative interpretations and.
Although a given work area may be deemed osha compliant with a warning line in place it is important to remember the training and diligence aspects of keeping your workers safe at heights.
1926 502 f 1 i when mechanical equipment is not being used the warning line shall be erected not less than 6 feet 1 8 m from the roof edge.
No employee shall be allowed in the area between a roof edge and a warning line unless the employee is performing roofing work in that area.
1926 502 f 4 mechanical equipment on roofs shall be used or stored only in areas where employees are protected by a warning line system guardrail system or personal fall arrest system.
Construction companies must meet osha requirements 29 c f r when warning lines are used to protect roofers from falling.
Safe use of warning line systems on low slope roofs requires employers to ensure employees remain within the designated area while work operations are underway.
Keith harkins osha stated that a warning line system set 15 feet from an unprotected edge is permitted to be used instead of.
Warning line systems see 1926 501 b 10 and their use shall comply with the following provisions.
No employee shall be allowed in the area between a roof edge and a warning line unless the employee is performing roofing work in that area.
1926 502 f 1 the warning line shall be erected around all sides of the roof work area.
No employee shall be allowed in the area between a roof edge and a warning line unless the employee is performing roofing work in that area.
Your letter states that the warning line system is around the perimeter of the roof at 15 feet from the edge a warning line combined with effective work rules can be expected to prevent workers from going past the line and approaching the edge.
Also at that distance the failure of a barrier to restrain a worker from unintentionally.
Using a guardrail system.
In a november 15 2002 letter of interpretation to mr.
Cover photo courtesy of the national roofing contractors association.
Osha requires warning line systems to consist of ropes wires or chains with a minimum tensile strength of 500lbs.
Which are supported by stanchions that are designed to withstand being tipped by 16 pounds of pressure 30 from the walking or working surface.
Protecting roofing workers.
Warning line system requirements.
