Roof Edge Guardrail Requirements

Required guards shall be not less than 42 inches 1 07m high measured vertically as follows.

Roof edge guardrail requirements.

Industry standard says that protection must be in place for anyone working within 15 feet of the roof edge. For general industry working at a 4 foot height or a low sloped roof osha requires. The top edge height of top rails or equivalent guardrail system members are 42 inches 107 cm plus or minus 3 inches 8 cm above the walking working surface. The top edge height may exceed 45 inches 114 cm provided the guardrail system meets all other criteria of paragraph b of this section see figure d 11 of this section.

Each roof railing system is designed by a sales engineer to ensure the highest level of safety. The top edge height may exceed 45 inches 1 14 m provided the guardrail system meets all other criteria of paragraph b of this section. The top edge height may exceed 45 inches 114 cm provided the guardrail system meets all other criteria of paragraph b of this section see figure d 11 below. Top edge height of top rails or equivalent guardrail system members shall be 42 inches 1 1 m plus or minus 3 inches 8 cm above the walking working level.

Guards shall be provided where appliance equipment fans roof hatch openings or other components that require service are located within 10 feet of a roof edge or open side of a walking surface and such edge or open side is located more than 30 inches above floor roof or grade below. Osha requires that workers exposed to a fall hazard must have fall protection. Conventional fall protection guardrail fall restraint or fall arrest system is required. Osha 1910 29 b contains system requirements that employers must follow to ensure guardrail systems will protect workers from falling to lower levels.

1910 29 b 3 osha requires that guardrail systems must be able to withstand a force of at least 200 lbs of point load without failure. 6 feet from the edge. The 1926 standard doesn t make specific mention to distance from roof edge but again states that for roofing work on low slope roofs with unprotected sides and edges 6 feet 1 8 m or more above lower levels shall be protected from falling by guardrail systems safety net systems personal fall arrest systems or a combination of those systems. Between 6 feet and 15 feet from the edge.

The best solution and the simplest is to install roof edge guard railing around the trouble spots to eliminate the fall hazard completely. Keeguard roof railing exceeds this requirement and has the testing documents to prove it. Conventional fall protection guardrail fall restraint or fall arrest system is required. 1910 29 b 1 the top edge height of top rails or equivalent guardrail system members are 42 inches 107 cm plus or minus 3 inches 8 cm above the walking working surface.

When conditions warrant the height of the top edge may exceed the 45 inch height provided the guardrail system meets all other criteria of this paragraph.