1 mr. chamness 05/27/2011 2 define the following terms safety accident first aid

Mr. Chamness

05/27/2011

Define the Following Terms

• Safety

• Accident

• First Aid

• Safety- taking necessary precautions toSafety- taking necessary precautions to– avoid dangeravoid danger– avoid riskavoid risk– avoid injuryavoid injury– avoid deathavoid death

• Accident- injury or property damageAccident- injury or property damage– which suddenly occurswhich suddenly occurs– which is unintentionalwhich is unintentional

• First Aid-First Aid-– ImmediateImmediate– Temporary care until medical services are Temporary care until medical services are

availableavailable– Given to a victim of a sudden accident or Given to a victim of a sudden accident or

illnessillness

Application of the Safety Color CodeApplication of the Safety Color Code

• Federal Safety RedFederal Safety Red• Federal Safety YellowFederal Safety Yellow• Federal Safety OrangeFederal Safety Orange• Federal Safety PurpleFederal Safety Purple• Federal Safety GreenFederal Safety Green• FFeeddeerraal l SSaaffeetty Yy Yllllww//BBllcckk

Safety Agencies

• OSHA stands for the Occupational Safety and Health Administration.

• It is a governmental safety organization that is responsible to reduce work related injuries

OSHA Safety Colors

• RED – Signals danger, emergency, and fire equipment.

OSHA Safety Colors

• ORANGE – used to indicate safety guards and machine pinch points.

OSHA Safety Colors

YELLOW – marks walkways, railings trip hazards and machine clearance areas.

OSHA Safety Colors

WHITE – waste, cleanup and storage areas.

OSHA Safety Colors

GREEN – Safety equipment like protective eyewear and first aid stations.

OSHA Safety Colors

BLUE – informational and out of order signs.

Federal Safety RedFederal Safety Red

• Fire ProtectionFire Protection

• Portable ContainersPortable Containers

• Emergency Stop Buttons and SwitchesEmergency Stop Buttons and Switches

Federal Safety YellowFederal Safety Yellow

• Waste ContainersWaste Containers

• Caution against Starting, Using, or Moving Caution against Starting, Using, or Moving Equipment that Needs RepairEquipment that Needs Repair

• Identifying Power SourcesIdentifying Power Sources

• Marking Hazard ZonesMarking Hazard Zones

Federal Safety OrangeFederal Safety Orange

• Caution against Starting, Using, or Moving Equipment Caution against Starting, Using, or Moving Equipment that Needs Repairthat Needs Repair

• Identifying Power SourcesIdentifying Power Sources

• Marking Hazard ZonesMarking Hazard Zones

(Orange is slowly being phased to yellow- but if(Orange is slowly being phased to yellow- but if

your shop still uses it, it is important to know)your shop still uses it, it is important to know)

Federal Safety PurpleFederal Safety Purple

Radiation HazardsRadiation Hazards

(Purple may be outdated- know the radiation(Purple may be outdated- know the radiation

symbol)symbol)

Federal Safety GreenFederal Safety Green

- SafeSafe

- Proceed or GoProceed or Go

- Location of First-aid and Safety EquipmentLocation of First-aid and Safety Equipment

Federal Safety Yellow/BlackFederal Safety Yellow/Black

- Traffic FlowTraffic Flow

- House Keeping PurposesHouse Keeping Purposes

Fire Triangle

• OxygenOxygen

• FuelFuel

• HeatHeat

List Personal Safety RulesList Personal Safety Rules

1. Tie Long 1. Tie Long Hair BackHair Back

2. Wear Head 2. Wear Head Gear If NecessaryGear If Necessary 3. Be 3. Be

SmartSmart4. Wear 4. Wear Safety GlassesSafety Glasses

5. Wear Ear 5. Wear Ear Protection If Protection If NecessaryNecessary

6. Remove 6. Remove JeweleryJewelery

7. Wash Hands7. Wash Hands

8. No open toe shoes8. No open toe shoes

2. Wear Head 2. Wear Head Gear If NecessaryGear If Necessary2. Wear Head 2. Wear Head Gear If NecessaryGear If Necessary

General Shop Safety Rules

• Safety in the Shop begins with the proper frame of mind. The expression: “Safety is no Accident,” is a good starting point.

Attitude• When you enter the

shop, you always need to make sure that you mentally and physically adjust to the increased hazards around you.

• The things that you might do in a gym don’t belong in a classroom, and things that you might do in a classroom don’t belong in a SHOP!

SPINDLE

Attitude

• Tools greatly reduce the time needed to perform an operation and usually improve your ability to do a job.

• Learn how to use tools properly and take pride in your ability to use a tool safely and effectively.

• Be careful to think through each operation before you do it. Use your common sense. Do not do things that seem unsafe.

SPINDLE CHUCK

Attitude

• People using the shop must take responsibility for the safe use of the facility. If you are unsure of the proper method to do something, ask for help.

• Never perform an operation that you are uneasy about. Ask for help!

SPINDLE CHUCK

Attitude

• If you notice an unsafe condition in the shop, fix it or bring it to the attention of the instructor.

• If you think someone is using the equipment unsafely, suggest a safer alternative or bring their activities to the attention of the instructor.

SPINDLE CHUCK

Activities

• Frequently, when a person is injured, we hear the words: “I didn’t mean to, or I was just fooling around.”

• For that reason horseplay can not be permitted! Yelling, screaming, pushing, jumping, running, throwing objects, using a tool improperly or as a pretend weapon can not happen!

Protect the Most Important Tools You Have

• Your Eyes are not tools, but they are our most important sense, and it is very difficult to get by without them.

• Always use approved eye protection whenever cutting, hammering, using a power tool, in the vicinity or watching someone else doing these things!

• Make it a Lifelong Habit to recognize hazards to your eyes and take precautions to protect your eyes, not just when someone is standing over you and making you do it.

Getting Ready to Work

• Before presenting yourself and your project to the instructor for permission to use a power tool, make sure you are READY!

• Have your safety glasses in place, hair, clothing and jewelry secured.

• Make sure your project is ready also. Have you made all the necessary layout marks in preparation for cutting? The instructor will not assume you know

what you are doing – you must PROVE

it by your presentation.

Get Permission Before Use

• Always obtain permission from the instructor before using a power tool.

• This alerts the instructor to a machine in use and who is using it.

• This helps ensure the operation will be performed correctly.

• This provides an opportunity for the instructor to monitor your work to prevent errors (scrapping out a project).

Safety Equipment• Make sure that all

guards are in place and that they work properly.

• Keep hands at least four inches away from cutting surfaces.

Bandsaw Guard

Safety Equipment• Do not distract machine

operators.• Stay out of yellow taped

machine clearance areas when in machine is in use.

Cleanup• Report all injuries to

the instructor immediately.

• Report missing, broken or damaged tools to the instructor.

• Keep the shop clean and well organized.

Use of Shop Air• Pressurized air can be

very dangerous.• When shop air is used

for cleaning purposes it must be fitted with a restrictor to allow only 30psi.

Use of Shop Air

• Use only with permission and only after your cleanup job is done.

• Typical use is for running air tools, blowing dust off projects.

• Never direct air near face, exposed skin, or at other people.

List General Shop Safety RulesList General Shop Safety Rules

• Keep all hand toolsKeep all hand tools• SharpSharp• CleanClean• In safe working orderIn safe working order(If a tool is broken, notify your instructor to (If a tool is broken, notify your instructor to

have the tool sharpened or repaired)have the tool sharpened or repaired)

• Never operate a hazardous machine Never operate a hazardous machine unlessunless

• You have been instructed on how to use itYou have been instructed on how to use it

• You have properly demonstrated the You have properly demonstrated the correct way to use it safelycorrect way to use it safely

• With the power off, make sure that With the power off, make sure that parts can move freely before turning parts can move freely before turning equipment on.equipment on.

• Report to the instructor whenReport to the instructor when• There are defective tools, machines, or There are defective tools, machines, or

other equipmentother equipment• All physical accidents regardless of All physical accidents regardless of

severityseverity• There are signs of a gas odor or fireThere are signs of a gas odor or fire

• Retain all guards and safety devices Retain all guards and safety devices except with specific authorization except with specific authorization from an instructor.from an instructor.

• Before repairing or making any Before repairing or making any adjustments to a machine,adjustments to a machine,

• Disconnect the powerDisconnect the power

• Make sure the equipment has stopped Make sure the equipment has stopped movingmoving

• Make sure equipment has stopped Make sure equipment has stopped completely before leaving.completely before leaving.

• Keep the shop Keep the shop – clear of scraps and litterclear of scraps and litter– free of spilled liquidsfree of spilled liquids

• Never use your hands to wipe away Never use your hands to wipe away debris from your equipmentdebris from your equipment

• Never use compressed air to blow Never use compressed air to blow debris off of yourselfdebris off of yourself

Clean and Orderly ShopClean and Orderly Shop

• Arrange machinery and equipment Arrange machinery and equipment to permit safe, efficient work to permit safe, efficient work practices.practices.

• Put tools, materials and supplies Put tools, materials and supplies away in their proper place when away in their proper place when finished with your projects.finished with your projects.

• Clear working areas and benches of Clear working areas and benches of debris and other hazards.debris and other hazards.

• Clean shop areas, ailes and doorways Clean shop areas, ailes and doorways of any obstructions or slippery of any obstructions or slippery surfaces.surfaces.

• Make sure that oily rags and Make sure that oily rags and combustible materials get placed in combustible materials get placed in the proper sealed containers.the proper sealed containers.

• Keep sufficient brooms, brushes, and Keep sufficient brooms, brushes, and other housekeeping equipment other housekeeping equipment readily available.readily available.

Safety in the ShopSafety in the Shop

The shop can either be safe or dangerous; it The shop can either be safe or dangerous; it all depends on how you conduct your all depends on how you conduct your behavior and whether you follow the rules behavior and whether you follow the rules given to you. For the safety of your given to you. For the safety of your classmates, you will be pulled out of the classmates, you will be pulled out of the shop if the rules aren’t followed.shop if the rules aren’t followed.

Right to Know, Material Safety Data Sheets

• Federal guidelines provide that workers have the right to be informed as to the types of materials being used at a facility.

• This allows them to take necessary precautions.

Material Safety Data Sheets• MSDS sheets are available

for all chemicals used in the Lab.

• Information contained on an MSDS include substance flammability, toxicity, exposure effects, proper handling, disposal, first aid procedures.

Basic Carpentry Hand Tools: Hammers

By Ryan Saucier

Hammers

• Various types

• Used to drive nails, pull nails and adjust boards or move objects.

• Never strike one hammer head against another. The force could break both hammers and cause an eye injury.

Claw Hammer

• This classic hammer, with the claw shaped to maximize leverage, is ideal for removing nails. It is the standard all-purpose hammer and an indispensable object in any tool box.

Straight Claw Hammer• When nails are too close to

a wall or ceiling, the claw hammer handle may hinder your nail pulling efforts. The straight claw hammer would be more effective in these situations, while having other practical uses as well (Ex: as a chisel).

Drywall Hammer• With its rounded and

slightly grooved hammering surface, the drywall hammer allows you to sink gypsum nails without damaging or denting the board and helps improve the hold of the joint compound. Its distinctive flat claw also allows you to remove nails easily without damaging the board.

Bricklayer’s Hammer

• Specialized tool with a flat edge for carving bricks and a hammering surface for placing them, the bricklayer’s hammer is made of a specially designed metal for maximum performance with masonry materials.

Welder’s Hammer

• Multi-purpose hammer designed for various welding applications (such as the removal of unwanted fragments using either the hammering surface or the pointed claw), the welder’s hammer is made with softer metal than standard hammers and, as such, is more resistant to repeated impacts on metal.

Shingler’s Hammer

• Specifically designed for the installation of roofing shingles, the shingler’s hammer comes equipped with a blade used to trim asphalt and cedar shingles.

Ball-Peen Hammer

• Much like the welder’s hammer, this tool is designed to work on metals, but unlike the welder’s hammer, its rounded head is used primarily to shape metal surfaces. It is also a more compact tool than its soft-headed cousin, making it easier to work with in small areas or hard-to-reach places.

Mallet

• Rubber headed hammer used in applications where you need to strike a surface without causing damage; when installing floor boards or hubcaps for instance. Typically made of black rubber, mallet heads are also available in white rubber, which helps prevent surface marks.

Sledgehammer

• Available with a long handle for hammering in pilings or a short one for striking a cold chisel, sledgehammers can be used to hammer concrete, wood or metal objects without fear of damaging the tool.

Types of Hammer Handles • Hammers are typically built with metal, wood or fiberglass

handles. • There is no one type of handle that is better than the rest; it’s

all about how the handle feels in your hand, thus the importance of trying the tool out.

• This being said, a wood handle is ideal for working in areas in close proximity with sources of extreme heat (Ex: in some factories) as the wood will not conduct heat.

• Note that wood handled hammers are usually less expensive and provide another interesting advantage - the handle can be replaced.

• However, some users find that hammers made with metal and fiberglass handles offer better control when hammering.

Types of Hammer Handles

• Metal handles come in two types: flat and tubular. Here too, it is mostly a question of preference.

• Some users prefer the flat handle for its versatility (it can be used to straighten bent nails for example), whereas tubular handles are less likely to mark or damage surfaces if the user “misses the mark”.

• Keep in mind that tubular handles are less durable when it comes to pulling difficult nails…The truth is, when a hammer handle breaks, regardless of type or material, it is usually because the tool was “forced” while being applied as a nail puller or pry bar, which it isn’t.

Types of Hammer Handles

• Over the last few years, manufacturers began offering hammers with anti-vibration handles. These tools can, depending on the model, reduce the amount of vibration felt by the user from three to eight times when compared to a regular hammer. A significant advantage for everyday users!

Types of Hammer Heads

• The hammer head is comprised of a hammering surface and a claw. The claw may be straight or curved and can be used to straighten or pull nails.

• In general terms, forged steel heads provide better quality than molded heads, which have a tendency to become damaged with use.

• Some hammers have a “textured” striking surface to avoid slippage but keep in mind that these models tend to damage the hammering surface and cause more serious injuries when fingers get hit.

• This type of head is not to be confused with the drywall hammer, which is slightly rounded and finely textured to minimize the risk of damage to the drywall board and to create small relief on the board in order to improve the hold of the joint compound.

• Finally, there are a few standard hammers that come equipped with a notch where nails may be inserted, thus allowing users to “start” the nail with a hammer strike.

Various Hammer Weights• Regardless of handle material, standard hammers are offered

in 8, 13, 16, 20 and 22-ounce models: a 16-oz. hammer with wood handle will weigh the same as a 16-oz. hammer with a fibreglass handle.

• Though 8-oz. hammers can be useful for small jobs, 16-oz. versions, with their optimal weight to handling ratio, are the ultimate all-purpose models.

• 20 and 22-oz. hammers are usually intended for use by profesionnals, in carpentry or demolition applications for example.

• The 13-oz. hammer, designed for finishing applications such as the installation of baseboards and mouldings, is gradually disappearing and is being replaced by compressed air hammers.

Hammer Maintenance

• It is recommended that hammers be stored in a dry location and that they be wiped down if wet.

• To avoid injury, never leave any tool within reach of a child.• Use added caution when using a tool in proximity to electrical

installations. • Always wear safety glasses. • Grip the hammer firmly and strike using the entire arm and not only

the wrist. • Never use a hammer with a damaged handle or head. • Always look behind you before starting the required swing to make

your strike.

In Closing…

• Use a 16-oz. hammer for your various carpentry and household jobs as it provides the best weight-handling ratio.

• Try different handles before purchasing your hammer; evaluate tool balance, grip comfort, and then choose the model that feels best in your hand.

• If you keep in mind that your household hammer is not a nail puller and is not designed for working metal, it will no doubt provide you with many years of carefree service.

Immediately following this training you will be given a ten Immediately following this training you will be given a ten question informational quiz. Upon completion, you will question informational quiz. Upon completion, you will

receive a training certificate to be used as documentation.receive a training certificate to be used as documentation.

Electric shock

Amputation

Eye injuries

Hearing loss

Electric shock

Amputation

Eye injuries

Hearing loss

Puncture wounds

Cuts and abrasions

Contusions/crushing

Puncture wounds

Cuts and abrasions

Contusions/crushing

Electric ShockImproper grounding (removing the ground prong from the plug)

Not unplugging equipment when changing accessoriesFrayed cords

Pulling on the cord to unplug the equipment

Standing in water or wet surfaces

Not using a ground fault circuit interrupter (GFCI)

Electric ShockImproper grounding (removing the ground prong from the plug)

Not unplugging equipment when changing accessoriesFrayed cords

Pulling on the cord to unplug the equipment

Standing in water or wet surfaces

Not using a ground fault circuit interrupter (GFCI)

Amputation, puncture wounds, cuts, abrasions, contusions and burns

Removal of guards

Using damaged equipment

Improper use of equipment

Using the wrong tool

Amputation, puncture wounds, cuts, abrasions, contusions and burns

Removal of guards

Using damaged equipment

Improper use of equipment

Using the wrong tool

Hearing loss and Eye injuries Not wearing the correct personal protective

equipment (PPE) such as ear plugs or muffs

for the ears and safety glasses, goggles or

face shields for the eyes

Hearing loss and Eye injuries Not wearing the correct personal protective

equipment (PPE) such as ear plugs or muffs

for the ears and safety glasses, goggles or

face shields for the eyes

Keep all tools in good condition with regular maintenance

Use the right tool for the job

Examine each tool for damage before use and do not use damaged tools

Operate tools according to the manufacturers’ instructions

Properly use the appropriate PPE

• Screwdrivers

Hammers

Punches

Handsaws

Chisels

Hand snips

• Screwdrivers

Hammers

Punches

Handsaws

Chisels

Hand snips

Knives

Box cutters

Wrenches

Crowbars/pry bars

Pliers

Knives

Box cutters

Wrenches

Crowbars/pry bars

Pliers

There are five primary groups of hand power tools based on their power source:

ElectricPneumatic

GasolineHydraulic

Powder-actuated or butane actuated

There are five primary groups of hand power tools based on their power source:

ElectricPneumatic

GasolineHydraulic

Powder-actuated or butane actuated

Electric:Electric:Soldering irons

Circular saws

Drills

Grinders

Reciprocating saws

Sanders

Routers

Pneumatic impact tools Pneumatic impact tools or air-powered tools:or air-powered tools:

GrindersNail gunsWrenchesHammers

EXAMPLESEXAMPLES

HydraulicHydraulic GasolineGasoline Powder/ButanePowder/Butane

Compression DevicesCompression Devices

Chain SawsChain Saws

TrimmersTrimmers

BlowersBlowers

Nail GunsNail Guns

Stud driversStud drivers

Select the right tool for the job

Consider the tools shape and size – the tool should be comfortable to hold

Do not select undersized tools for the job

Consider the quality of the tool including its sharpness for cutting

Select the right tool for the job

Consider the tools shape and size – the tool should be comfortable to hold

Do not select undersized tools for the job

Consider the quality of the tool including its sharpness for cutting

Select power tools designed to have minimal vibration

Select power tools that provide guarding and other safety features such as an automatic shutoff, safety trigger, shield or kickback guard

Select electric power tools that are double-insulated

Select power tools that have the Underwriters Laboratories symbol

Select power tools designed to have minimal vibration

Select power tools that provide guarding and other safety features such as an automatic shutoff, safety trigger, shield or kickback guard

Select electric power tools that are double-insulated

Select power tools that have the Underwriters Laboratories symbol

Select spark-resistant tools when working around flammables or explosive material

Select insulated hand tools when working around electricity

Select battery powered tools for wet locations

Select spark-resistant tools when working around flammables or explosive material

Select insulated hand tools when working around electricity

Select battery powered tools for wet locations

Use a tool box, tool-holder, belt or pouch, this will protect the person and the tool

Carry pointed or sharp tools with the point or cutting edge away from the body

Do not carry tools by hand up ladders

Do not lay tools down where people can trip on them or they can fall on someone

Hand tools off, do not throw them

Use a tool box, tool-holder, belt or pouch, this will protect the person and the tool

Carry pointed or sharp tools with the point or cutting edge away from the body

Do not carry tools by hand up ladders

Do not lay tools down where people can trip on them or they can fall on someone

Hand tools off, do not throw them

Purchase tools of the best quality

Inspect tools for dull or damaged edges, and damaged handles or grips

Redress edges and tips of tools or blades-this should only be done by qualified personnel or the manufacturer

Replace damaged handles or grips

Inspect plugs and power cords for damage

Purchase tools of the best quality

Inspect tools for dull or damaged edges, and damaged handles or grips

Redress edges and tips of tools or blades-this should only be done by qualified personnel or the manufacturer

Replace damaged handles or grips

Inspect plugs and power cords for damage

Inspect air or hydraulic hoses for leaks

Clean tools with a recommended nonflammable and nontoxic solvent

Use air drying in place of blow drying with compressed air

Inspect air or hydraulic hoses for leaks

Clean tools with a recommended nonflammable and nontoxic solvent

Use air drying in place of blow drying with compressed air

Select and use the appropriate PPE (i.e., safety glasses, leather gloves, steel toed shoes)

Read and follow the manufacturer’s instructions

Create a safe work area by keeping people at a safe distance and removing objects that may get in the way

Use the tool as it is attended to be used (i.e., don’t use a screwdriver as a punch, pry or wedge)

Select and use the appropriate PPE (i.e., safety glasses, leather gloves, steel toed shoes)

Use the tool as it is attended to be used (i.e., don’t use a screwdriver as a punch, pry or wedge)

Disconnect electric cords when working on or around electric appliances

Use the correct size tool for the job (i.e. match the screwdriver with the screw head)

Pull wrenches and levers towards yourself-this will provide better control

Disconnect electric cords when working on or around electric appliances

Use the correct size tool for the job (i.e. match the screwdriver with the screw head)

Pull wrenches and levers towards yourself-this will provide better control

Select and use the appropriate PPE (i.e., safety glasses and ear plugs, steel toed shoes)

Use the tool as it is attended to be used

Select and use the appropriate PPE (i.e., safety glasses and ear plugs, steel toed shoes)

Use the tool as it is attended to be used

Make sure the power cord is not in the path of blades or other cutting implements

Avoid placing cords or hoses where they will be a tripping hazard

Never unplug a power tool with the switch in the on position

Use a ground fault circuit interrupters when working in wet areas

Make sure the power cord is not in the path of blades or other cutting implements

Avoid placing cords or hoses where they will be a tripping hazard

Never unplug a power tool with the switch in the on position

Use a ground fault circuit interrupters when working in wet areas

100100

Make sure guards are in place

Do not over extend the arm-this can cause a loss of balance or control of the power tool

Do not wear loose fitting cloths that can get caught in the power tool

Unplug the power cord when changing accessories

Make sure guards are in place

Do not over extend the arm-this can cause a loss of balance or control of the power tool

Do not wear loose fitting cloths that can get caught in the power tool

Unplug the power cord when changing accessories

101101

Never remove saws while blades are in motion

Do not place hands or fingers into the cutting area until the blade has stopped

Never carry a hand powered tool by the power cord

Never remove saws while blades are in motion

Do not place hands or fingers into the cutting area until the blade has stopped

Never carry a hand powered tool by the power cord

102102

103103

Should you have any questions in regard to hand tool or power hand tool safety,

contact the Office of Environmental Health and Safety at 292-1284

Should you have any questions in regard to hand tool or power hand tool safety,

contact the Office of Environmental Health and Safety at 292-1284

EHSEHS

104104

For Questions call: 292-1284 or email:For Questions call: 292-1284 or email:

Click below to begin assessment quiz:Click below to begin assessment quiz: Click below to begin assessment quiz:Click below to begin assessment quiz:

Mitch Baker or Dorian Richards

105105

Which of these hazards is Which of these hazards is associated with hand and associated with hand and

portable power tools?portable power tools?

Which of these hazards is Which of these hazards is associated with hand and associated with hand and

portable power tools?portable power tools?

A.A. Hearing Loss Hearing Loss

B.B. Electric Shock Electric Shock

C.C. Burns Burns

D.D. All of the above All of the above

106106

Which of these causes injuries Which of these causes injuries while working with hand or while working with hand or

power tools?power tools?

Which of these causes injuries Which of these causes injuries while working with hand or while working with hand or

power tools?power tools?

A.A. Removal of guards Removal of guards

B.B. Using the wrong tool Using the wrong tool

C.C. Not using a GFCI Not using a GFCI

107107

To prevent injuries you should?To prevent injuries you should?To prevent injuries you should?To prevent injuries you should?

A.A. Use the correct tools for the job Use the correct tools for the job

B.B. Use the appropriate PPE Use the appropriate PPE

C.C. Follow the manufactures Follow the manufactures recommendations for userecommendations for use

108108

Electricity is the only source of Electricity is the only source of energy for power tools?energy for power tools?

A.A. True True

B.B. False False

109109

While working around While working around flammables or explosives hand flammables or explosives hand

tools should be?tools should be?

While working around While working around flammables or explosives hand flammables or explosives hand

tools should be?tools should be?

A.A. Made of metal Made of metal

B.B. Made of spark resistant material Made of spark resistant material

C.C. Extra long Extra long

D.D. Both A and C are correct Both A and C are correct

110110

Electric hand power tools Electric hand power tools should?should?

A.A. Be double insulated Be double insulated

B.B. Carry the Underwriters Laboratories Carry the Underwriters Laboratories symbolsymbol

C.C. Used in water Used in water

D.D. Both A & B are correct Both A & B are correct

111111

While transporting tools?While transporting tools?While transporting tools?While transporting tools?

A.A. They should be carried with sharp They should be carried with sharp edges away from the bodyedges away from the body

B.B. Placed in a tool box, belt or pouch Placed in a tool box, belt or pouch

C.C. Placed in pants pockets Placed in pants pockets

D.D. Both A and B are correct Both A and B are correct

112112

Purchase tools only made of Purchase tools only made of the best quality material.the best quality material.

A.A. True True

B.B. False False

113113

It is safe to use screwdrivers It is safe to use screwdrivers as a punch, pry or wedge.as a punch, pry or wedge.

A.A. True True

B.B. False False

114114

While working in wet areas While working in wet areas with electric power tools a with electric power tools a

GFCI should be used?GFCI should be used?

While working in wet areas While working in wet areas with electric power tools a with electric power tools a

GFCI should be used?GFCI should be used?

A.A. True True

B.B. False False

115115

1.1. All the above (D) All the above (D) 6.6. Both A and B (D) Both A and B (D)

2.2. All the above (D) All the above (D) 7.7. Both A and B (D) Both A and B (D)

3.3. All the above (D) All the above (D) 8.8. True (A) True (A)

4.4. False (B) False (B) 9.9. False (B) False (B)

5.5. Made of spark resistant Made of spark resistant 10.10. True (A) True (A)

materials (C)materials (C)

Click here to receive certificate:Click here to receive certificate: Click here to receive certificate:Click here to receive certificate:

1 mr. chamness 05/27/2011 2 define the following terms safety accident first aid

safety guards

occupational safety

wear safety glasses

safety agencies osha

federal safety orange

osha safety colors orange

aid slide

federal safety green

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