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CE337 > Topic 4 > Flashcards

Topic 4 Flashcards

1
Q

Keep all tools in good condition with regular ___.

A

maintenance

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2
Q

Use the right ___ for the job.

A

tool

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3
Q

Examine each tool for damage before use and do not use damaged tools. Operate tools according to the manufacturers’ ___.

A

instructions

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4
Q

Provide and use properly the right _________.

A

personal protective equipment

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5
Q

According to a study conducted by the ____________, hand an power tool injuries send an average of ___ people to the emergency room each year.

A

Consumer Product Safety Commission, 400,000

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6
Q

The greatest hazards posed by hand tools result from ___ and ______.

A

misuse, improper maintenance

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7
Q

If a chisel is used as a screwdriver, the tip of the chisel may ___ and,
______hitting the user or other employees.

A

break, fly off

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8
Q

If a wooden handle on a tool, such as a hammer or an axe, is loose, splintered, or cracked, the head of the tool may ______ and ___ the user or other employees.

A

fly off, strike

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9
Q

If the jaws of a wrench are sprung, the wrench might ___.

A

slip

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10
Q

If impact tools such as chisels, wedges, or drift pins have mushroomed heads, the heads might shatter on ___, sending ______ flying toward the user or other employees.

A

impact, sharp fragments

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11
Q

Never carry a tool by the ___ or ___.

A

cord, hose

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12
Q

Never ___ the cord or the hose to disconnect it from the receptacle.

A

yank

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13
Q

Keep cords and hoses away from ___, ___, and ______.

A

heat, oil, sharp edges

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14
Q

___ tools when not using them, before servicing and cleaning them, and when changing accessories such as blades, bits, and cutters.

A

Disconnect

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15
Q

Keep all people not involved with the work at a ______ from the work area.

A

safe distance

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16
Q

Secure work with ___ or a ___, freeing both hands to operate the tool.

A

clamps, vise

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17
Q

Avoid ___ starting.

A

accidental

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18
Q

Do not hold fingers on the ______ while carrying a plugged-in tool.

A

switch button

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19
Q

Maintain tools with ___; keep them sharp and clean for the best performance

A

care

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20
Q

Follow ___ in the user’s manual for lubricating and changing accessories.

A

instructions

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21
Q

Be sure to keep ______ and maintain ______ when operating power tools.

A

good footing, good balance

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22
Q

Wear proper apparel for the task. Loose clothing, ties, or jewelry can become caught in ______.

A

moving parts

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23
Q

Remove all damaged portable electric tools from use and tag them: “_________.”

A

Do Not Use

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24
Q

can lead to injuries such as heart failure and burns

A

electrical shocks

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25
Q

Under certain conditions, even a small amount of electric current can result in ___ of the heart and death.

A

fibrillation

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26
Q

An electric shock also can cause the user to ______ a ladder or other elevated work surface and be injured.

A

fall off

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27
Q

Operate tools within their ______.

A

design limitations

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28
Q

Use ___ and appropriate safety ___ when using electric tools.

A

gloves, footwear

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29
Q

Store electric tools in a ___ place when not in use.

A

dry

30
Q

Do not use electric tools in ___ or ___ locations unless they are approved for that purpose.

A

damp, wet

31
Q

Keep work areas ______ when operating electric tools.

A

well lighted

32
Q

Ensure that cords from electric tools do not present a ______.

A

tripping hazard

33
Q

Abrasive wheel tools must be equipped with guards that ___ the spindle end, nut, and flange projections.

A

cover

34
Q

Abrasive wheel tools must be equipped with guards that maintain proper alignment with the ___.

A

wheel

35
Q

Abrasive wheel tools must be equipped with guards that do not exceed the strength of the ___.

A

fastenings

36
Q

When using a powered grinder, always use ______.

A

eye or face protection

37
Q

When using a powered grinder, turn off the ___ when not in use.

A

power

38
Q

When using a powered grinder, never clamp a hand-held grinder in a ___.

A

vise

39
Q

All jacks must have a ______, and the stop limit must not be ___.

A

stop indicator, exceeded

40
Q

Also, the manufacturer’s load limit must be permanently ___ in a prominent place on the jack, and the road limit must not be exceeded.

A

marked

41
Q

The ___ of the jack rests on a firm, level surface.

A

base

42
Q

The jack is correctly ___.

A

centered

43
Q

The jack head bears against a ___ surface.

A

level

44
Q

The lift force is applied ___.

A

evenly

45
Q

All jacks must be ___ regularly.

A

lubricated

46
Q

For jacks used continuously or intermittently at one site, inspected at least ____________.

A

once every 6 months

47
Q

For jacks sent out of the shop for special work, inspected when ______ and inspected when ___.

A

sent out, returned

48
Q

For jacks subjected to abnormal loads or shock, inspected ___ use and immediately ___.

A

before, thereafter

49
Q

are powered by compressed air and include chippers, drills, hammers, and sanders.

A

Pneumatic tools

50
Q

______ is required, and head and face protection is recommended.

A

Eye protection

51
Q

___ must also be set up to protect nearby workers from being struck by flying fragments around chippers, riveting guns, staplers, or air drills.

A

Screens

52
Q

Compressed ______ should never be pointed toward anyone.

A

air guns

53
Q

A ______ must be used when compressed air is used for cleaning.

A

chip guard

54
Q

Use of appropriate ___ protection

A

hearing

55
Q

are usually operated with gasoline

A

Fuel-powered tools

56
Q

The most serious hazard associated with the use of fuel-powered tools come from ______ that can burn or explode and also give off dangerous exhaust fumes.

A

fuel vapours

57
Q

operate like a loaded gun and must be treated with extreme caution

A

Powder-actuated tools

58
Q

Powder-actuated tools are so dangerous that they must be operated only by _________.

A

specially trained employees

59
Q

Do not use tool in an ___ or ___ atmosphere.

A

explosive, flammable

60
Q

Inspect the tool before using it to determine that it it is clean, that all moving parts operate freely, and that the barrel is free from ___ and has the proper shield, guard, and attachments recommended by the manufacturer.

A

obstructions

61
Q

Do not ___ the tool unless it is to be used immediately.

A

load

62
Q

Do not leave a ___ tool unattended, especially where it would be available to unauthorized persons.

A

loaded

63
Q

Keep hands clear of the ______.

A

barrel end

64
Q

Never point the tool at ___.

A

anyone

65
Q

Do not fire fasteners into material that would allow the fasteners to ______ to the other side.

A

pass through

66
Q

Do not drive fasteners into very ___ or ___ material that might chip or splatter or make the fasteners ricochet.

A

hard, brittle

67
Q

Always use an ______ when shooting fasteners into existing holes.

A

alignment guide

68
Q

When using a high-velocity tool, do not drive fasteners more than ______ (7.62 centimeters) from an unsupported edge or corner of material such as brick or concrete.

A

3 inches

69
Q

The exposed moving parts of power tools need to be ___.

A

safeguarded

70
Q

Machine guards must be provided to protect the operator and others from the following:

A

point of operation
in-running nip points
rotating parts
flying chips and sparks

71
Q

Safety guards must never be ___ when a tool is being used.

A

removed

CE337 (3 decks)

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