Shop Safety Test Review

The number of focal colors in the shop color-coding system is:

3

The maximum number of turns to open an acetylene valve is

3/4

A commonly used fuel is:

Acetylene

Which of the following is not regarded as a major type of accident that causes injury?

Assault and battery

Which is not part of the fire triangle?

Combustion

Cooling a fire with water, wrapping a blanket around a person whose clothes are on fire, raking dead leaves and grass away from an advancing fire

Effective fire control techniques include

To protect your feet from falling objects, spilled acid, or objects on the floor of the shop you should wear:

Leather boots, boots with full tops and rubber soles and heals

Fires are classified according to

Materials involved and safety techniques that extinguish them

The length of time a person is exposed to sound is called:

Noise duration

Which is a good safety practice when working with hand tools?

Pass tools directly with handles extended

Fire equipment and safety switches are indicated by the color:

Red

What should be attached to cylinder tanks in order to obtain a safe, constant working pressure?

Regulators

SMV means:

Slow-moving vehicle

American Society of Agricultural Engineers (ASAE) and the American Vocational Association Safety Committee.

The national organizations that helped to develop safety color coding are the:

Do not attempt to use one cylinder to charge or fill

another cylinder

For safety purposes, moving parts on machines should be:

shielded

Liquids or grease spilled on the floor should be cleaned up to prevent:

slips, falls, and reduce fire danger

Detect gas leaks with:

soapy water

Acetylene should never be allowed to saturate any part of the clothing as it could:

spark and start a fire

Cotton in the ears or a cap pulled down over the head will protect you from

sparks dropping in the ear

Always shut off the welder when work is completed, as a protection against

sustained short circuits

Using the tool of the right size, shape, and recommended "work load" for the job is important. Do not just pick up any available tool to "get by" because:

that is one of the main causes of hand tool accidents

Most fire extinguishers will discharge when:

the pin is pulled and the lever is pressed

Never carry sharp-edged tools in your pocket or with the point toward your body because:

they can cut hands or puncture body parts during a fall

Under no conditions should a closed container be welded on until it has been:

thoroughly cleaned and properly tested as protection against an explosion.

Oil or grease in the presence of oxygen under pressure may cause the mixture

to ignite violently

When quenching hot metal, always use

tongs, vice grips, pliers, or channel locks

A left-hand thread is encountered when hooking up a

torch

The hose must be free from dirt before you attach the

torch

Protective apparel for the arc welder is made of

treated leather

The number of safety colors in the shop color-coding system is:

9

Hearing damage may occur if excessively exposed to noise above:

90 decibels

Suitable eye protection must be worn when working with:

Chemicals, grinding machinery, & welding equipment

Oily rags should be stored in a:

Closed metal can

The best item of protective clothing for agricultural workers is:

Coveralls

Unattended heated metal must be labeled with the word or words

HOT

Fire hazards associated with painting can be reduced by:

Using a special paint booth

The best item for cleaning non-greasy machines is a/an:

Vacuum cleaner

SMV emblems are required when:

Vehicles travel 25 mph or slower

Since loose clothing, ties, dangling jewelry and long hair could get caught in moving parts or machines you should:

Wear properly fitted clothing, tuck in any loose clothing or long hair, and don't bring dangly things like jewelry into the shop

The safety color used to identify wheels, levers, or knobs that control or adjust machines is:

Yellow

To keep cylinders from being knocked over while in use, secure them with a chain or:

a suitable truck/ other locking device.

Floors and aisles should be kept clear of stock, materials, scraps, tools, equipment, hoses and cords to prevent:

accidents (slips, falls, injuries)

Color coding is used in the shop to:

alert people to danger/hazards, and help them react quickly to emergencies

Before leaving a power machine, be sure that:

all parts have stopped and the power is turned off

Persons nearby, who are not wearing helmets, must be protected from the

arc flash

For eye protection against infrared and ultraviolet rays, you must wear an

arc welding helmet

Before using any power machinery, be sure to:

ask the instructor for permission

Protective clothing used in the shop must:

be fire resistant, fit properly, clean

Make sure that all tooling is properly held in place:

before starting and operation

Valve protection caps are designed to protect valves from:

being damaged

Materials or fluids that are flammable or combustible should never be used near sparks or flames. If you do not know whether or not a material is combustible, you should:

check the color code on the material, if there is none, ask your instructor

When ________ slag from a weld, be sure the eyes are protected with goggles or a flip-front helmet.

chipping

Heavy metal falling on the hose could cause

cuts or bruises

The eyes must be protected at all times during welding by keeping all leaks and openings closed in the:

cylinders or containers

When using power equipment, be sure your hands and feet are dry because wet hands and feet invite:

electrical conduction, causing shocks and burns

If the cylinder valves are opened suddenly, the pressure regulator might:

explode

A clean, organized shop reduces the chance of:

fires, lost tools, and damage to projects

The welding table should be free from any material that is

flammable

Electrode stubs should be kept off the

floor

In case a fire begins in the shop, you should first:

follow your instructor's directions

Rough treatment to an acetylene cylinder could damage the:

fuse plugs or the valve

Fumes are injurious when you are welding on

galvanized steel, phosphor, bronze, and stainless steel

Before you start a power machine, be sure that you:

get your instructor's permission

The large shop doors should be kept open when engines are running because:

good air circulation is needed to protect against carbon monoxide poisoning

Never allow cylinders to come in contact with live wires or:

ground wires

Before starting to weld, be sure that the work is well

grounded

One direct flash from the arc on the naked eye can cause:

headaches or sore eyes

The welding cable will be damaged if allowed to come in contact with

hot metal

After making sure your hammer, screwdriver, or file is right for size, type, and sharpness, etc., the next most important thing to check for is

if the tools are in safe condition

An acetylene valve should never be opened near other welding or cutting work, or near sparks, flames, or any other possible source of:

ignition

Put all rags especially those rags used to clean up flammable materials:

in covered metal containers

FBISD requires that eye protective devices (approved safety goggles or a face shield) must be worn while:

in the welding area

You are not permitted to work on any equipment or machinery at any time if the _______ is not present.

instructor

When lifting heavy objects, keep your back and head as straight as possible, and use your

leg muscles for lifting

Pesticide labels are:

legal documents

Accidents among farm workers most often involve:

machinery

An electrode holder may become grounded if it is allowed to touch

metal

Never use chisels, hammers, punches, or any tools with:

mushroomed ends

Fire can always be prevented or stopped by eliminating:

one of the three components of the fire triangle

Compressed air should never be confused with:

oxygen

The power must be off when you are oiling, cleaning, or adjusting any power equipment to:

prevent hands or clothing from being caught in moving parts

Before working with any machines, equipment, or power tools in the shop, you must:

receive safety instructions, pass the safety test, and be sure ask the instructor is present

Before you open a cylinder valve, you should _______ the pressure adjusting screw on regulators.

release

Whenever you find broken tools, an unsafe shop condition, or a machine in need of repair, you should first:

report it to your instructor

When there is even the slightest accident, injury, or illness in the shop, you should first:

report to the instructor

Even when cylinders are empty, never use them as

rollers or support for material or machinery.

When working on or near any machine or tool which produces chips, particles, or blinding light, you must wear:

safety goggles or a face shield

In case of any emergency when operating power machinery, always be ready to first:

turn the power off

Lifting heavy objects and carrying long pieces should be done by

two students, one on each end with the material on the same side of their shoulders

Most accidents in the shop are due to:

unsafe acts of people

Extension cords should be:

used carefully (inspected, not broken or worn)

To prevent injury to eyes or ear drums from flying particles, an air hose should never be:

used on your body to clean off clothes

Closing the cylinder ______ after use prevents waste and fire hazards.

valves

Never attempt to repair oxygen or acetylene cylinder:

valves

Keep cylinders away from cutting work or:

welding work

The area around the piranha p-50 should be

well lighted, dry, and free from obstructions

Ear protection should be worn:

where noise is created from grinding/welding or other procedures

A green triangle on a fire extinguisher means the extinguisher can be used to put out burning

wood, paper, cloth, trash and other ordinary materials

Adjust limit switches when punching or bending on the piranha p-50 to allow:

¼" maximum clearance b/w bottom of the stripper foot/bending punch and the top of the material