Osha Height Requirements For Roof Guardrails

Guardrail height requirements 1910 29 b 1 the height of top rails must be 42 inches plus or minus 3 inches above the walking working surface.

Osha height requirements for roof guardrails.

Osha 1910 28 b 1 i 1910 23 a 4 ibc1015 7 roof access. Guardrail systems guardrail systems and their use shall comply with the following provisions. Ibc guardrail height requirements. 1926 502 b 1 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.

Except as provided elsewhere in this section the employer must ensure that each employee on a walking working surface with an unprotected side or edge that is 4 feet 1 2 m or more above a lower level is protected from falling by one or more of the following. Osha 1910 29 b contains system requirements that employers must follow to ensure guardrail systems will protect workers from falling to lower levels. Or personal fall protection. 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.

Ibc guardrail is required to be a minimum of 42 above the leading edge of the tread or walking surface. Examples of fall protection requirements for certain construction activities leading edges 29 cfr 1926 501 b 2 each worker constructing a leading edge 6 feet or more above a lower level must be protected by guardrail systems safety net systems or personal fall arrest systems. Osha guardrail height requirements. 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.

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. Osha also requires a top rail at 42 above the working working surface but allows for some flexibility of 3 inches from the 42. For a roof railing to be effective in preventing a fall it must meet system requirements laid out in osha 1910 29. Below is a table of frequently cited osha standards for roofing contractors during fy 2013.