Mechanics Flashcards

0
Q

Crosscut saw

A

Against/ across the grain

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1
Q

Ripsaw

A

Goes with the grain

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2
Q

Two pieces of hand drill

A

Hand auger and drill

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3
Q

Define safety

A

The condition of being safe from risk or danger

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4
Q

PPE

A

Personal Protective Equiptment

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5
Q

Three types of protection PPEs provide

A

Eye, hearing and clothing

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6
Q

What percent of all injuries occur to the eyes

A

15%

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7
Q

What mark appears on the frame of industrial quality safety glasses?

A

Z87

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8
Q

What should a person with prescription eyeglasses do to protect their eyesight?

A

Wear goggles over glasses or have prescription safety glasses made

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9
Q

So face shields provide excellent eye protection?

A

No

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10
Q

What clothing should be worn when welding

A

Natural fibers such as wool or cotton

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11
Q

Name the four types of potential shop hazards

A

Mechanical, chemical, electrical, fire

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12
Q

Many tools have sharp edges known as what

A

Pinch points

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13
Q

What two purposes do guards on table saws serve

A

Shield fingers

Anti-kickback

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14
Q

What is supplied by material safety data sheets

A

Ventilation requirements
What to do if swallowed
How to dispose of the material

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15
Q

Never operate electric tools outdoors or in wet conditions unless circuit is protected by what

A

Ground fault circuit interrupter

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16
Q

What can provide fuel for fires in a shop

A

Lumber scraps
Oily rags
Sawdust

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17
Q

Four steps of basic emergency procedures

A

Check scene
Get help
Contact 911
Basic care

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18
Q

What is the recommended way to stop bleeding on a cut or laceration

A

Apply direct pressure

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19
Q

What is the procedure for treating eyes that have been exposed to chemicals

A

Check to see if chemical reacts with water,

Flush with water and see med attention

20
Q

Is it recommended to apply petroleum jelly to treat a burn

A

No

Instead,(if severe) cover with clean dry cloth

21
Q

Is it recommended to flush skin with water if caustic chemicals have been spilled on it

22
Q

If someone has ingested a chemical, is it always best to induce vomiting

23
Q

Treatment for eye injury

A

Keep uninsured eye from moving

(If chemicals) flush with water

24
Treatment for broken bone
Immobilize limb until help arrives | Keep person calm
25
What safety device should be worn when there is danger of fragments being thrown
Face shield with goggles or safety glasses
26
Two common types of hearing protective devices
Earmuffs | Earplugs
27
Two factors that determine extent of hearing damage
Intensity and duration
28
How should flammable materials be stored
In safety cans | Or cabinets designed to store flammable materials
29
What should you do if chemicals are splashed onto a persons skin
Stop burn process Remove saturated clothing Flush with water
30
Tool selection
It is important to select tools that are quality (name brand) and are in working order and are price effective
31
Proper care of tools
``` Keep them well cleaned Lightly oiled Free from rust Sharp In tact In their proper place ```
32
Jack plane
Used for smoothing surfaces Most frequently used plane for ag work
33
Smoothing plan
Used for finishing work by following the grain of wood
34
Block plane
Used for cutting across the grain on the ends of wood and smoothing them
35
Framing square
Used for squaring boards and timbers and for laying out rafters
36
Try square
Used on smaller narrow pieces of wood
37
Bevel square
Used for marking or checking the accuracy of angle cuts | Can be used to test a bevel or angle to see if it is convex, concave or neither
38
Combination square
Can be used as a straightedge, marking gauge, depth gauge, miter square, try square or level
39
Speed square
Marking lumber and other materials for cutting
40
Measuring devices
Rulers, zigzag rulers, tapes measures, and electronic measures
41
Chalk line
Used to make a straight line on a wall board ceiling or floor Consists of a string coated in chalk dust
42
Compass saw
Cut curves and circles or start sawing hole
43
Chisel
Used for cutting both with and across grain of wood by using mallet to drive it into wood
44
Boring tool
Used to make holes in wood materials
45
Types of hammers
Curved claw hammer | Straight claw hammer
46
Nail set
Used to drive finishing nails beneath or flush surface of wood without scarring wood
47
Levels and plumb bobs
Levels are used to determine whether a surface is flat( horizontal) Plumb bobs are used to determine a vertical line