Set: 2 Volume: 1
- 1.
What form, when signed by the host unit, is used to accept a completed Communications Cable and Antenna Systems project?
- A.
Air Force Information Management Tool (IMT) 103, Base Civil Engineering Work Clearance Request
- B.
AF IMT 332, Base Civil Engineer Work Request
- C.
AF Form 1261, Communications and Information Systems Acceptance Certificate.
- D.
AF IMT 1297, Temporary Issue Receipt.
Correct Answer
C. AF Form 1261, Communications and Information Systems Acceptance Certificate. -
- 2.
What document is best suited to identify and correct safety hazards within the Communications Cable and Antenna Systems career field?
- A.
Air Force Instruction 36–2903, Dress and Personal Appearance of Air Force Personnel.
- B.
Air Force Instruction (AFI) 91–203, Air Force Consolidated Occupational Safety Instruction.
- C.
Air Force Manual 33–120, Electromagnetic Spectrum Management
- D.
Air Force Technical Order Form 781A, Maintenance Discrepancy and Work Document.
Correct Answer
B. Air Force Instruction (AFI) 91–203, Air Force Consolidated Occupational Safety Instruction. -
- 3.
When retrofitting an existing cable plant, what is essential to determining whether any part of an existing telecommunications system will be reused?
- A.
Good communications with the customer
- B.
Existing Plant-in-Place records.
- C.
As built building records
- D.
Previously used cutsheets.
Correct Answer
A. Good communications with the customer -
- 4.
Under ideal situations, in what type of spaces would you like to perform a retrofit on base telecommunications cabling system?
- A.
Existing, filled
- B.
Occupied, filled
- C.
Collapsed, empty.
- D.
Unoccupied, empty
Correct Answer
D. Unoccupied, empty -
- 5.
When performing preventative maintenance on a telecommunications infrastructure there are three areas to check: communications-eletctronic (C-E), for breaks, end equipment, for corrosion, and
- A.
Cutsheets, for pair counts
- B.
Cable splices, for water damage
- C.
Electrical system, for proper operation
- D.
Grounding system, for electrical charge.
Correct Answer
C. Electrical system, for proper operation -
- 6.
If compressed air is used to clean equipment, limit the air pressure to less than
- A.
60 pounds per square inch (psi).
- B.
50 psi
- C.
40 psi
- D.
30 psi
Correct Answer
D. 30 psi -
- 7.
What type of tool would you use when you work on energized communications-electronics equipment?
- A.
Nonconductive
- B.
Wood handled
- C.
Plastic coated.
- D.
Metallic
Correct Answer
A. Nonconductive -
- 8.
When are hard hats with chinstraps used?
- A.
While climbing and working aloft.
- B.
Only while climbing
- C.
Its use is optional
- D.
All the time
Correct Answer
A. While climbing and working aloft. -
- 9.
Who determines the personnel authorized to climb structures to install and maintain cable and antenna systems?
- A.
Unit commander.
- B.
Team chief
- C.
Supervisor
- D.
Any noncommissioned officer.
Correct Answer
A. Unit commander. -
- 10.
When performing aerial work on joint use poles, what is the minimum distance (inches) between a power cable with up to 87,000 volts and a communications cable?
- A.
70
- B.
60
- C.
50
- D.
40
Correct Answer
D. 40 -
- 11.
When doing aerial work, how many pounds are suspended in the middle of the span of strand to test it before you ride or place a ladder on it?
- A.
300
- B.
400
- C.
500
- D.
600
Correct Answer
A. 300 -
- 12.
Radar and microwave equipment are sources of what type of radiation?
- A.
Non-ionizing
- B.
Ionizing
- C.
Gamma
- D.
X-ray
Correct Answer
A. Non-ionizing -
- 13.
Which quality is a characteristic of a hazardous atmosphere?
- A.
A flammable gas between 4 to 8 percent of its lower explosive limit.
- B.
An atmosphere with less than 19.5 percent oxygen
- C.
An atmosphere with oxygen content of 22 percent.
- D.
An atmospheric concentration of a toxin lower than its permissible exposure limit.
Correct Answer
B. An atmosphere with less than 19.5 percent oxygen -
- 14.
What type of inspection is done before operating special purpose vehicles?
- A.
Visual
- B.
Quality
- C.
Weekly.
- D.
Maintenance.
Correct Answer
A. Visual -
- 15.
What is the smallest amount, in mill amperes, of current is likely to be fatal?
- A.
5
- B.
50
- C.
500
- D.
5000
Correct Answer
B. 50 -
- 16.
Which item is an example of a climbing hazard?
- A.
Dulled gaffs
- B.
New pole.
- C.
Hard hat.
- D.
Gloves.
Correct Answer
A. Dulled gaffs -
- 17.
Which item is not used to protect personnel working along streets and highways?
- A.
Barriers.
- B.
Guard railings.
- C.
Warning devices.
- D.
Safety belts
Correct Answer
D. Safety belts -
- 18.
Pole depth markers are installed how many feet from the butt (bottom) of the pole?
- A.
6
- B.
10
- C.
12
- D.
15
Correct Answer
C. 12 -
- 19.
Hawser-laid rope is
- A.
Made of three strands twisted together.
- B.
Stronger and more pliable than shroud-laid rope
- C.
Normally used on sheaves and drums
- D.
Used in extremely heavy work.
Correct Answer
A. Made of three strands twisted together. -
- 20.
For rope to maintain its rated strength, you must
- A.
Keep the rope coiled as much as possible.
- B.
Work out any kinks after stress is applied.
- C.
store it near heated exhaust outlets.
- D.
Maintain its natural lay.
Correct Answer
D. Maintain its natural lay. -
- 21.
When working on poles or towers, attach the hand line to
- A.
Your body.
- B.
Your body belt
- C.
Your safety strap
- D.
A crossarm, pole or tower
Correct Answer
D. A crossarm, pole or tower -
- 22.
What causes rope to stiffen and become slippery?
- A.
Water
- B.
Solder
- C.
Paraffin
- D.
Penetrox.
Correct Answer
C. Paraffin -
- 23.
If additional strength is essential at the point of attachment, which knot would you use?
- A.
Square
- B.
Bowline
- C.
Overhand
- D.
Bowline-on-a-bight.
Correct Answer
D. Bowline-on-a-bight. -
- 24.
A snubbing hitch is used for
- A.
Snubbing off hand lines to a tower base.
- B.
Fastening the end of a rope to a hook.
- C.
Raising or lowering heavy objects
- D.
Tying down loads under tension.
Correct Answer
D. Tying down loads under tension. -
- 25.
Which is not drawn to scale on a cable vault record?
- A.
Tip cable
- B.
Shape of the vault
- C.
Distribution frame
- D.
Underground cable.
Correct Answer
A. Tip cable -
- 26.
How many letters are in the geographical location indicator category code?
- A.
One
- B.
Two
- C.
Three
- D.
Four
Correct Answer
D. Four -
- 27.
What type of base address number is always 00000 in the command, control, communications, and computer system installation record identification code?
- A.
Grid drawing.
- B.
Mixed drawing
- C.
Building drawing
- D.
Planning drawing.
Correct Answer
B. Mixed drawing -
- 28.
Which element, of the drawing identification number, indicates the purpose of the drawing?
- A.
1st
- B.
2nd
- C.
3rd
- D.
4th
Correct Answer
D. 4th -
- 29.
On an installation project, when an existing cable is transferred to a different cable and count, the existing number and count is identified by
- A.
Brackets with parentheses
- B.
Heavy bold text
- C.
Red pencil.
- D.
Underlining.
Correct Answer
A. Brackets with parentheses -
- 30.
How many digits are in the numbers of cables terminated at the central office?
- A.
One
- B.
Two
- C.
Three
- D.
Four
Correct Answer
B. Two -
- 31.
Distribution cables connected to a main or feeder cable through a cross-connection terminal is identified by the suffix
- A.
AA
- B.
A1
- C.
00
- D.
01
Correct Answer
D. 01 -
- 32.
What determines how poles or buildings are numbered?
- A.
Cable number with a T prefix
- B.
Cable terminals number with a T prefix
- C.
Terminals in sequence with a P or B prefix
- D.
Assigned by base civil engineer with a P or B prefix.
Correct Answer
B. Cable terminals number with a T prefix -
- 33.
New communication engineering is based on
- A.
The wing commander’s need.
- B.
Renovated facilities.
- C.
Existing drawings
- D.
Outdated equipment.
Correct Answer
C. Existing drawings -
- 34.
Before making changes to a cable project you obtain approval by submitting
- A.
A digging permit from civil engineering
- B.
An Engineering Change Request.
- C.
Annotated drawings to the Engineering Data Service Center (EDSC).
- D.
Annotated drawings to the base Communications and Information Systems Officer (CSO)
Correct Answer
B. An Engineering Change Request. -
- 35.
How often is the working set of command, control, communications and computer (C4) system installation records marked?
- A.
Hourly.
- B.
Daily.
- C.
Weekly
- D.
Monthly.
Correct Answer
B. Daily. -
- 36.
The front-wheel brake limits control on the low-profile truck
- A.
To allow the front brakes to work
- B.
Only during a vehicle emergency
- C.
To adjust brake power in varying road conditions
- D.
When 60 pounds of air brake pressure is obtained.
Correct Answer
C. To adjust brake power in varying road conditions -
- 37.
Which statement is correct concerning the four outriggers on the low-profile truck?
- A.
They have independent controls.
- B.
They all operate at the same time
- C.
They are used only during drilling.
- D.
The control operator cannot view them
Correct Answer
A. They have independent controls. -
- 38.
Which part of the low-profile line truck will not operate if the truck bed is not leveled?
- A.
The spirex boom extension.
- B.
The carrier bucket
- C.
The deck winch.
- D.
The derrick.
Correct Answer
D. The derrick. -
- 39.
How many derrick sections are on a low-profile truck?
- A.
One
- B.
Two
- C.
Three
- D.
Four
Correct Answer
D. Four -
- 40.
The correct engine speed to start digging with the low-profile truck should be about
- A.
1,000 revolutions per minute (rpm).
- B.
1,200 rpm
- C.
2,000 rpm.
- D.
2,200 rpm.
Correct Answer
B. 1,200 rpm -
- 41.
How many pounds, maximum, can the man-carrying bucket on the low-profile line truck hold?
- A.
150
- B.
200
- C.
250
- D.
300
Correct Answer
D. 300 -
- 42.
Pole pullers are used to
- A.
Pull pole guys
- B.
Loosen pole butts
- C.
Pull pole anchors
- D.
Pull poles out
Correct Answer
B. Loosen pole butts -
- 43.
How often are the air tanks on the low-profile line truck opened to discharge condensation?
- A.
Daily
- B.
Weekly
- C.
Bi-weekly
- D.
Monthly
Correct Answer
A. Daily -
- 44.
Up to how many pounds can the cable reels weigh on the truck cable reel lifter?
- A.
4,000
- B.
6,000.
- C.
8,000.
- D.
10,000
Correct Answer
C. 8,000. -
- 45.
Cable reel collars on the spindle bar of the cable reel truck
- A.
Enables the reel driver rollers to make contact with the spindle bar
- B.
Prevents the cable reel from “walking” on the spindle bar
- C.
Prevents the cable reel from turning during transportation
- D.
Serves as a braking device for the cable reel
Correct Answer
B. Prevents the cable reel from “walking” on the spindle bar -
- 46.
To use the duty winch on the cable reel truck, first, you must
- A.
Set throttle control
- B.
Adjust the gear control
- C.
Engage the winch clutch
- D.
Engage the power-take-off
Correct Answer
D. Engage the power-take-off -
- 47.
The cable reel truck’s grease fittings must be lubricated after how many hours of service
- A.
50
- B.
60
- C.
150
- D.
160
Correct Answer
A. 50 -
- 48.
Manual transmissions on most forklifts have two levers, one for forward and
- A.
One for reverse
- B.
One lever for neutral
- C.
One for the gear ratio
- D.
Reverse and one for the gear ratio
Correct Answer
D. Reverse and one for the gear ratio -
- 49.
When you move a pallet with a forklift, how many inches from the floor should you keep it?
- A.
2 to 4.
- B.
2 to 6.
- C.
6 to 12.
- D.
6 to 18.
Correct Answer
B. 2 to 6. -
- 50.
The complete 5-ton Elliott combination pole and cable reel trailer includes
- A.
A removable rear bolster
- B.
A removable front bolster
- C.
Four permanent stanchions
- D.
Four removable upright adapters
Correct Answer
A. A removable rear bolster -
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Mar 19, 2022Quiz Edited by
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May 24, 2018Quiz Created by
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