Exam (elaborations)
IMSA Level 1 Certification 2024 Exam Quizzes & Ans!!
- Course
- Institution
IMSA Level 1 Certification 2024 Exam Quizzes & Ans!!
[Show more]
Content preview
IMSA Level 1 Certification 2024 Exam Quizzes & Ans!!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 section signal on top followed with a 2 section mounted directly under neath? Answer - A ramp meter on a ramp to a highway.
What is a flashing signal along the road called? Answer - A flashing beacon.
What is the definition of short term work zone as per the MUTCD? Answer - 1 hour or less
What's OSHA? Answer - Occupational and safety health administration
Can you get your level III certification and what are they? Answer - Yes, and it's for bench and field electrician
I'm working near power lines where would I get my clearance from? Answer - CEC, NEC, NESC
What are the three basic types of beacons? Answer - Stop sign beacon, warning beacon, and flashing beacon.
What is the difference between concurrent and sequential phases? Answer - Concurrent phases, phases that run together. Sequential phases, are phases that run one at a time.
I have a dual ring controller and all my through phases are even, what do I mean? Answer - The dual ring phases are 2,4,6,8
What is the cheapest way to coordinate a corridor of signals? What needs to stay the
same throughout the day? Answer - Time based coordination, and cycle length.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller satamu. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
78998 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now