Sign placement must ensure:
Choose the correct answer
Maximum obstruction of footpath
Visibility, legibility and adequate reaction time
Random orientation
Minimum sight distance
Correct Answer
B. Visibility, legibility and adequate reaction time
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Signs must be placed where drivers can detect, read and act safely. Reference: IRC:67-2021 Code of Practice for Road Signs; PDF page references from downloaded public copy Sec.4 siting; Table 4.1, PDF p.14
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