Aerial Lift 16 Flashcards

1
Q

The two main risks associated with operating an aerial lift are

A

Electrocution caused by operating too close to power lines and Injuries caused by falling

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2
Q

Three common causes of aerial lift accidents

A

Stability problems,Operator error,Violating OSHA regulations

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3
Q

OSHA federal regulations for aerial lifts

A

OSHA 1926.453-Aerial Lift

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4
Q

ANSI federal regulations for aerial lifts

A

ANSI A92.2

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5
Q

Minimum Clearance Requirements 300V and less

A

Avoid Contact

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6
Q

Minimum Clearance Requirements Over 300V, not over 750V

A

12 inches

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7
Q

Minimum Clearance Requirements Over 750V, not over 2KV

A

18 inches

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8
Q

Minimum Clearance Requirements Over 2KV, not over 15KV

A

24 inches

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9
Q

Minimum Clearance Requirements Over 15KV, not over 37KV

A

36 inches

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10
Q

Minimum Clearance Requirements Over 37KV, not over 87.5 KV

A

42 inches

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11
Q

(GFCI)

A

Ground fault circuit interrupter

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12
Q

A grease fitting. Invented by Oscar U. Zerk, an American (Austrian-born) inventor who invented the grease fitting in the early 1900’s.

A

Zerk

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13
Q

GVWR

A

Gross Vehicle Weight Rating

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14
Q

Always operate your aerial lift vehicle on a slope less than or equal

A

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15
Q

The 4 different types of decals on boom truck

A

(1) Danger (2) Warning; (3) Caution; and (4) Operating Instructions/Notice

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16
Q

Injuries can occur from:

A

Falling out of bucket
Equipment failure
Unstable maneuvering

17
Q

Prior to operating from the aerial lift bucket each day, test the lift from the

A

lower controls and from the bucket at ground level and verify that all systems are operating properly

18
Q

When weather is below freezing, operate the boom pump

A

5 to 10 minutes prior to the start of work

19
Q

A device that serves to dissipate a substantial amount of energy during a fall arrest, or otherwise limits the energy imposed on the technician during fall arrest

A

.Deceleration Lanyard

20
Q

A short screw, typically with an Allen type head, that is used as a clamp to bind parts together.

A

Setscrew

21
Q

What two locations are the Driving Height of a boom stickers located

A

dashboard and User manual