Question 1
Per NMDOT 2019 Section 606.2.1, which four guardrail types are specified for metal-barrier work?
Correct Answer:
Single-face W-beam, double-faced W-beam, single-face thrie beam, and double-faced thrie beam
Question 2
Per NMDOT 2019 606.2.1.1.1, galvanized W-beam rail elements shall meet which AASHTO designation?
Correct Answer:
AASHTO M 180, Type 2, Class A
Question 3
Per NMDOT 2019 606.3.1.2, in which direction shall W-beam and thrie-beam rail elements be overlapped?
Correct Answer:
In the same direction as the traffic flow of the nearest lane
Question 4
Per NMDOT 2019 606.2.4, a W-beam TL-3 end terminal may be used for which posted speeds?
Correct Answer:
All posted speeds
Question 5
Per NMDOT 2019 606.2.4, a W-beam TL-2 end terminal may be used only where the posted speed is:
Correct Answer:
40 mph or less
Question 1
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About this Exam

Prepare with the NM CID GA-5 Practice Questions - New Mexico CID GA-5 Highway Signs and Guard Rails Examination Exam practice quiz. This question bank includes 100 questions covering nmdot, mutcd, section, sign, and table. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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NM CID GA-5 Practice Questions - New Mexico CID GA-5 Highway Signs and Guard Rails Examination Exam

This practice set contains 100 questions from the matching question bank and focuses on nmdot, mutcd, section, sign, and table. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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