At grade separated intersections, advance direction signs are provided to:
Choose the correct answer
Inform drivers about exit/route choice before decision point
Replace all road markings
Increase kerb height
Mark drainage outlet
Correct Answer
A. Inform drivers about exit/route choice before decision point
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Advance guide signs provide route selection information well before exits. Reference: IRC:67-2021 Code of Practice for Road Signs; PDF page references from downloaded public copy direction signs; extracted source text mentions 750 m to 1.5 km and 250 m to 750 m at grade-separated exits
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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.