Imsa Study guides, Class notes & Summaries

IMSA Signal I questions with correct answers

IMSA level 1 certification questions with correct answers

Traffic Signal Technician Level II (Latest 2024 / 2025 Update) Questions and Verified Answers | Grade A | 100% Correct Q: Check for proper operating DC voltage, check for the absence of red on a phase that does not have green, yellow, or walk, check on a simultaneous are functions that are provided by both - Answer: CMU and MMU Q: What is the purpose of relays in a traffic signal system? Answer: to transfer the outputs from one component to another Q: What device minimizes the amount of voltage ...

Where are you when you install alternating flashing 12" red lights? - Answer At a railroad crossing. Who determins the the standards on traffic control devices and sets the requirements for uniformity? - Answer The Manual on uniform traffic control devices, (MUTCD). What is the the voltage that a traffic signal cabinet needs to run all its components? - Answer 120 volts AC Where are you when you come across a signal that has a ped pole on each side of the road, each having a 3 se...

IMSA Traffic Signal Technician Level 1| Questions and Verified Answers| Grade A| 100% Correct (2024/ 2025 Update) Q: Hazardous underground utilities: Works must be aware of what ? Answer: Of the location of utilities that cannot be readily seen, including what type they are and the potential for danger that they possess. Q: Most states and provinces have established what ? Answer: Utility protection laws that require contractors to notify all known utility owners prior to ...

IMSA Traffic Signal Technician Level II (Latest 2024/ 2025 Update) Questions and Verified Answers| Grade A| 100% Correct Q: When dealing with the public, keep in mind that the routines of public users may be disrupted for periods of time during construction. How should a traffic signal field technician interact with the public? (5) Answer: Always be polite Be confident when speaking Communicate clearly in understandable terminology Don't argue or threaten Don't provide information...

IMSA Traffic Signal Technician Level II (New 2024/ 2025 Update) Questions and Verified Answers| Grade A| 100% Correct QUESTION The reinforcing on a concrete strain pole is arranged to primarily withstands loads in how many directions? Answer: One direction QUESTION The side of the pole that is to be turned toward the load is called? Answer: The load face QUESTION Overhead signs used in traffic signals are what two types? Answer: Regulatory signs...