42 inches.
Guard Rails: Top edge height of top rails must be 42 inches + 3 inches above the walking/working surface. Guardrail systems must be able to withstand a force of at least 200 pounds (applied within 2 inches of the top edge) in any outward or downward direction.
What is the maximum height above which fall protection must be worn?
Occupational health and safety laws generally require action when a worker has the potential to fall about 3 metres (10 feet).
What is the OSHA height requirement for fall protection?
OSHA requires that fall protection be provided at elevations of four feet in general industry workplaces, five feet in shipyards, six feet in the construction industry and eight feet in longshoring operations.
How far from the walking working surface must the top rail of a guardrail system used for fall protection?
between 39 and 45 inches
In general, 29 CFR 1926.502(b)(1) specifies that the top edge of a guardrail system must be between 39 and 45 inches above the walking/working surface.
At what height is fall protection required on scaffolds?
10 feet
The standard requires employers to protect each employee on a scaffold more than 10 feet (3.1 m) above a lower level from falling to that lower level.
What is the minimum height for working at height?
Working at Heights — Any work at height of 1.8 meter or more from the ground level or floor.
How far apart are guardrail posts?
8-feet
OSHA requires guardrail posts to be spaced no more than 8-feet apart on center, no matter if it’s wood, pipe railing, or structural steel.
What is work at height as per OSHA?
‘Work at height’ means work in any place where, if there were no precautions in place, a person could fall a distance liable to cause personal injury (for example a fall through a fragile roof down an unprotected lift shaft, stairwells).
What are the OSHA requirements for handrail?
The top rail must be at least 42 inches in height (§1910.29(f)(1)(ii)(B)) and the handrail must be 30 to 38 inches in height (§1910.29(f)(1)(i)) (as measured at the leading edge of the stair tread to the top surface of the rail).
What is the 6 foot rule in construction?
The 6-foot rule. Subpart M requires the use of fall protection when construction workers are working at heights of 6 feet or greater above a lower level.
How high should a safety rail be?
42 inches to 45 inches
(a) A standard guardrail shall consist of top rail, midrail or equivalent protection, and posts, and shall have a vertical height within the range of 42 inches to 45 inches from the upper surface of the top rail to the floor, platform, runway, or ramp level.
What height is a safety net required?
Safety nets can be used with a maximum falling height up to 6 m (3 m within 2 m of the edge). Install the Safety net as close as possible to the working level, preferably within 2 m.
What is the height for handrail?
between 34 and 38 inches
The top surface of the handrail should be between 34 and 38 inches above the floor, or above the Nosing Line. Some installation guides suggest marking the height by measuring from the nosings of the steps.
Can you tie off to guardrail?
OSHA has determined that when a standard guardrail is not feasible because it would result in impairment of the work being performed alternate protection may be provided for employees. A tie-off system is acceptable as a method of meeting the intent of Section 1910.23(c)(1).
What is the required height above the walking working level of the top edge of the top rail of a properly installed guardrail system?
42 inches
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.
What height do you need scaffolding?
In the general industry, the height requirement for scaffolding is 4 feet above a lower level. For construction work, the height requirement is 6 feet above a lower level. All workers 10 feet above a lower level must have fall protection.
Do and don’ts working at height?
Don’t: overload ladders – check the equipment that the workers are carrying before working at height. Also, check the label on the ladder for information on ladders or stepladders. rest a ladder against weak upper surfaces, e.g. glazing or plastic drains.
What are the rules of working at height?
Safety Rules for Working at Height
Always select work equipment that is safe to use and suitable for the task at hand. Think about whether the new equipment will create any new hazards. Locate airbags as close as possible to the working area. Allow adequate clearance for safety nets and harnesses.
How long is guard rail?
In general, the minimum length of guardrail with an end anchor at the trailing end and an end terminal on the approach end will be 62.5 to 75 feet in length.
How close should safety nets be to the working surface?
30 feet
Safety nets must be installed as close as practicable under the surface on which employees are working, but in no case more than 30 feet below.
How wide is guard rail?
Traditional 12 ga. W-Beam (12 inch) guardrail panel is the standard workhorse of the Highway Safety industry and has performed exceptionally for decades.
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