Module 00101 - part 2

Any man-made cut, cavity, trench, or depression in an earth surface, formed by removing earth

To prevent a cave-in, follow OSHA regulations for

The highest safe standing level on an extension ladder is the _____.

A protective screen used when you are welding and other workers are near by

Sudden, bright light that occurs when you start up a welding operation

If fuel is improperly mixed, it can cause a(n)

The conducting connection between electrical equipment or an electrical circuit and the earth

A general construction rule that states that fall protection is required when working 6 feet up

Houses electrical switches used to regulate and distribute electricity in a building

The D-ring or support point on a safety harness should be placed _____.

Nonadjustable and consists of two rails, rungs between the rails, and safety feet

Publishes rule, and regulations that employees and employers must follow

What percentage of all accidental deaths in construction are caused by slips, trips, falls on walking/working surfaces?

Includes a face shield, ear plugs, and gloves

Exceeding this on a ladder, can cause ladder failure

Provides clean air for breathing

It is placed halfway between the toeboard and the top rail

An unplanned event that may or may not result in property damage is known as a(n) _____.

Poor lighting, excessive noise, and inadequate guards for moving parts are examples of

Benching systems are prohibited in _____.

Manufactured and rolling are the two basic types of

A narrow excavation made below the surface that is generally deeper than it is wide

The process of joining metal parts by fusion

Piece of wood or metal placed diagonally from the bottom of one rail to the top of another rail

An assembly of machines used to do a particular job

A measure of the probability, consequences, and exposure related to an event is referred to as_____.

When doing work more than 6 feet above the ground, you must wear a safety harness with a

An opening in a wall or floor must be either covered or

Helps prevent or correct conditions that can cause accidents

The temperature at which a fuel gives off enough gases to burn

Has proven his or her extensive knowledge, training, and experience

Lanyards that have no shock-absorbing features are used for _____.

Use only approved ones for plugs

A vertical barrier used at floor level on scaffolds to prevent materials from falling

A formal procedure for taking equipment out of service.

Large enough to work in but has limited means of entry or exit; sometimes a permit is required

Pieces of material at least 2 inches thick and 6 inches wide used as flooring, or decking

A horizontal board used at top-level on all open sides of scaffolding and platforms

Never look at this caused by welding without proper eye protection

When climbing a ladder or scaffold, use one to pull up your tools.

A device that interupts and de-energizes an electrical circuit to protect a person

Before working here, you must be trained, obtain written authorization, and take precautions

A self-supporting ladder made of two sections hinged at the top

The cubic feet per minute in 1-ton of cooling is

Two straight ladders that are connected so the length of the ladder can be changed

When doing this, you must be careful not to come into contact with the nearby hazard

Tells you which way the wind is blowing

Liquids that should be stored in safety cans to avoid the risk of fire.

A type of scrap material that catches fire and burns easily

Identifies unsanitary, hazardous, or dangerous working conditions

When standing on a scaffold, it is important to confirm that _____.

Someone who directs someone operating a vehicle on a job site

Companies with strong safety cultures usually have lower _____.

Exposure to the ultraviolet light from arc welding can cause a(n)

The cutting process results in oxides that mix with molten iron and produce

A unit of measure of the intensity of light falling on a surface

A chip or fragment of rock or soil that has been broken off from the main mass

An OSHA rule requiring all contractors to educate their employees about hazardous chemicals

Houses the circuits that distribute electricity throughout a structure

Refer to this to learn about how to handle hazardous substances

The waste material from welding operations