What safety measures can employers use when workers are on a supported scaffold more than 10 feet above the working surface?

Personal Fall Arrest Systems Summary OSHA requires workers to wear a full-body harness, (one part of a Personal Fall Arrest System) when they are working on a suspended scaffold more than 10 feet above the working surface, or when they are working in bucket truck or aerial lift.

Similarly, you may ask, how high must a guardrail be above the working surface?

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. Steel or plastic banding cannot be used at top rails or midrails.

Subsequently, question is, what should not be used to support a scaffold? You should also avoid using a scaffold during adverse weather such as heavy rain, sleet, ice snow or strong winds. Climb on any portion of the scaffold frame not intended for climbing. Always use a fixed ladder, internal access stairway or built-in ladder to access the working platform.

Similarly, you may ask, what is being described in the following definition an opening in the floor platform or pavement that measures 12 inches or more and through which persons may fall?

Floor opening: an opening measuring 12 inches or more in its least dimension, in any floor, platform, pavement, or yard through which persons may fall; such as a hatchway, stair or ladder opening, pit or large manhole.

What is OSHA Standard for scaffold?

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.

When must an employee be protected from falling while working above dangerous equipment?

Employees working six feet or more above dangerous equipment must protected by guardrail, personal fall arrest or safety net system. Employees less than six feet above dangerous equipment need to be protected by guardrail systems or equipment guards.

How close should safety nets be to the working surface?

30 feet

What are the focus four hazards?

These online safety courses focus on OSHA Fatal Four Hazards which include Electrical Hazards, Fall Hazards, Struck-By Hazards and Caught-In or -Between Hazards.

Is every walking or working surface a potential fall hazard?

workers are exposed to these hazards on a daily basis. A fall hazard is anything at your worksite that could cause you to lose your balance or lose bodily support and result in a fall. Any walking or working surface can be a potential fall hazard.

What is the most effective way to protect workers from falls?

Top Five Ways to Reduce Fall Hazard Risk

#1: Apply Prevention through Design. The first and best way to reduce fall hazard risk is to eliminate it before it's ever created.
#2: Perform and Use a Fall Hazard Risk Assessment -- the Right Way.
#3: Use Less PPE.
#4: Focus on Certified Systems -- Not Equipment.
#5: Provide Quality Training.

What is the OSHA 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.

When must an employer provide a guardrail?

Guardrails. Employers must ensure that workers on a scaffold more than 10 feet above a lower level are protected from falls (29 CFR 1926.451(g) (1)). Employers often use guardrails to provide this protection.

Who must be available to direct workers who are constructing or moving scaffolds?

1. A competent person must be available to direct workers who are constructing or moving scaffolds; s/he must also train employees, and inspect the scaffold and its components before every work shift, and after any event that could affect the structural integrity of the scaffold.

What is being described in the following definition an opening in the floor platform?

A floor opening is an opening or entry or hole that is at least 12 inches or more than that in the pavement, yard, platform, floor or anything in which someone or something can fall in it. The best example of these floor openings is stair or ladder pit, manway hole, or hatchway.

Which term can be used to describe an opening measuring 12 inches or more?

Floor opening. An opening in the floor, platform or pavement that measures 12 inches or more, and through which persons may fall.

What is a Cdz?

Controlled Decking Zone (CDZ). A controlled decking zone may be established in that area of the structure over 15 and up to 30 feet above a lower level where metal decking is initially being installed and forms the leading edge of a work area.

When footwear has greater traction What does this mean quizlet?

When footwear has greater traction, what does this mean? it is less likely that the person will slip while someone is walking.

What is the OSHA definition of a wall opening through which persons may fall?

An "opening" [in a wall/partition] is defined in §1926.500(b) as: a gap or void 30 inches (76 cm) or more high and 18 inches (48 cm) or more wide, in a wall or partition, through which employees can fall to a lower level.

What is a wall opening?

Wall opening means an opening in a wall from which there is a clear drop of six feet or more, and shall include openings giving access to yardarms, or block and tackle, doorways and other openings thirty inches or more in height and eighteen inches or more in width, the sill or lower edge of which is within eighteen

When must open sided floors or platforms be guarded by a standard railing?

Every open-sided floor, platform or runway 4 feet or more above adjacent floors or ground level should be guarded by a standard railing on all open sides except where there is entrance to a ramp, stairway, or fixed ladder.

What is the required minimum tread width for fixed industrial stairs?

Fixed stairways must have a minimum width of 22 inches. Fixed stairs must be installed at angles to the horizontal of between 30 degrees and 50 degrees. Any uniform combination of rise/tread dimensions may be used that will result in a stairway at an angle to the horizontal within the permissible range.