Civil Engineering MCQCivil Engineering (Shared)
A safety barrier should be considered where:
Transportation EngineeringMEDIUMMEDIUM
Choose the correct answer
A
All roads are perfectly level
B
Leaving the carriageway may lead to severe hazard
C
Only road marking is absent
D
There is no traffic
Correct Answer
B. Leaving the carriageway may lead to severe hazard
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Barriers are installed where roadside hazards or embankments present unacceptable risk. Reference: IRC:SP:73 safety barriers; geometric design roadside safety topic
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This MCQ belongs to Geometric Design of Highways and Traffic Engineering. Full tests include timed attempts, rank comparison and subject-wise analysis.