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Comcast Jeopardy - Aerial Lifts
Aerial Lifts
10
Communication
Professional
08/26/2014

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Cards

Term
The two main risks associated with operating Aerial Lifts are
Definition
Falls and Electrocution
Term
Three common causes of Aerial Lift accidents are
Definition
Stability problems,
Operator error,
Violating OSHA regulations
Term
Aerial lift inspections are completed:
Definition
Daily, Weekly, Monthly
Term
The Four different categories of bolts requiring inspection are:
Definition
1. Bolts holding pin retainer tabs
2. Bolts holding pin retainer washers
3. Pedestal mounting bolts
4. The upper rotation bearer bolts
Term
A grease fitting, Invented by Oscar U. Zerk, an American (Austrian-Born) inventor who invented the grease fitting in the early 1900's
Definition
Zerk
Term
5° is approximately 1-foot rise in
Definition
12 feet
Term
The 3 federal regulations for aerial lifts are:
Definition
OSHA 1926.453 - Aerial Lifts
1910.67 - Vehicle Mounted Elevating and Rotating Work Platforms
Department of Transportation (DOT)
Term
Power Line Clearances
Definition
300V and less Avoid Contact
Over 300V-750V 12 Inches
Over 750V-2KV 18 Inches
Over 2KV-15KV 24 Inches
Over 15KV-37KV 36 Inches
Over 37KV-87.5KV 42 Inches
Term
The Frequent Inspection and Test is designated in ANSI
Definition
A92.2 to be performed at daily to monthly intervals
Term
When it is necessary to raise and lower tools or equipment from the bucket, us a:
Definition
Hand Line
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