Warning Line Roofing

1926 502 f warning line systems warning line systems see 1926 501 b 10 and their use shall comply with the following provisions.

Warning line roofing.

Visual warning line systems are clear visual markers for perimeter safety and rooftop protection. Osha section 1926 501 defines a warning line as. 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. From a hazard consult your local osha requirements.

Where exactly do you need the guardrail. 1926 502 f 1 i when mechanical equipment is not being used the warning line shall be erected not less than 6 feet 1. Warning line is best used to keep people away from unnecessary areas on the roof as well as maintain a safe distance from any hazard. In a november 15 2002 letter of interpretation to mr.

A warning line system serves primarily as a visual reminder. Motorized equipment on which the operator rides shall not be used or stored between the warning line and the roof edge. For workers engaged in roofing work 1926 501 b 10 permits an employer to use a warning line 6 feet back from the edge in combination with a monitor. Catch platforms section 1724 c.

The answer is two fold. Warning lines and machinery. Typically a warning line system must be a minimum of 6 ft. Warning lines do not prevent an actual fall.

1926 502 f 1 the warning line shall be erected around all sides of the roof work area. The system is designed to keep workers away from areas they shouldn t be. According to osha 1926 502 if machinery is to be used in the work area the warning line must be erected no less than six feet from the roof edge parallel to the equipment s line of travel and must be ten feet from the. Meaning if the line of one section is pulled in one way the other sections are not affected.

Keith harkins osha stated that a warning line system set 15 feet from an unprotected edge is permitted to be used instead of. Also at that distance the failure of a barrier to restrain a worker from unintentionally. Note the provisions of subsection b do not apply when employees are protected by the use of one or a combination of the following methods. By connecting the line from rail to the rail you essentially can make your entire roof a safe working zone.

Personal fall protection section 1724 f. What is a roofing warning line system. The fixed warning line is intended to permanently attach to various types of roofs such as standing seam roof r panel roof and corrugated decks. A barrier erected on a roof to warn employees that they are approaching an unprotected roof side or edge and which designates an area in which roofing work may take place without the use of guardrail body belt or safety net systems to protect employees in the area.

Easy to install and forms an osha fall protection system.