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1. Define the acronym NTCIP - Correct Answer: National Transportation
Communications for Intelligent transportation systems Protocol
2. What is a set of standards established by the consortium for controllers,
cabinets and other ITS devices? - Correct Answer: The NTCIP
3. The National Transportation Communication for ITS protocol was developed
to accommodate what two things? - Correct Answer: Needs of
subsystems
User Services
4. Traffic signal supports and the signal indications and signs that are attached
to them should be periodically reviewed to ensure what? - Correct
Answer: That they are performing the function that they were installed to
do.
,5. Safety of what two entities is the first concern when performing
maintenance on traffic signal supports? - Correct Answer: Workers
The public
6. The traffic field signal technician should review the work to be performed to
ensure that all necessary "what" is ready and available? (2) - Correct
Answer: Equipment
Inventory
7. Traffic signal support poles that have a span wire assembly attached to
them are called what? - Correct Answer: Strain poles
8. Strain poles are designed to withstand the strain from the loads that are
placed on them by what two items? - Correct Answer: Traffic Signals
Support cables
9. The reinforcing on a concrete strain pole is arranged to primarily withstands
loads in how many directions? - Correct Answer: One direction
10.The side of the pole that is to be turned toward the load is called? -
Correct Answer: The load face
11.Overhead signs used in traffic signals are what two types? - Correct
Answer: Regulatory signs
Street name signs
, 12.How are "blank-out" signs illuminated? - Correct Answer: Internally
13.When are blank-out signs only activated? (2) - Correct Answer: Specific
times of day
Specific events
14.Several considerations must be made before actively engaging in work with
a lift truck, these include (5): - Correct Answer: Positioning if the vehicle
in or adjacent to the roadway
Establishing a temporary traffic control zone
Verification of overhead conflicts
Planning the work to be performed
Using an approved safety harness
15.Bucket trucks may have a boom that is capable of rotating and extending
which is called? - Correct Answer: Articulating boom
16.What are some disadvantages of an aerial platform lift?(4) - Correct
Answer: Only extends vertically
Cannot reach as high as boom trucks
Must be parked on flat ground
Must be positioned directly below work area.
17.The primary purpose of the traffic signal monitor unit is to act as? -
Correct Answer: Guard against system malfunction