Distance Between Obstacles
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What does 'BB' stand for?
Between Buffers
Big Barrier
Between Barrier
Barrier Bump
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What does 'BF' stand for?
Between Footpath
Between footpath and barrier
Barrier Footpath
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How should you take measurements of Distance Between Obstacles?
Measure BB and BF in metres, and follow with BB and BF (eg, 4m BB, 3m BF)
Measure BB in metres and follow with BB (eg, 4m BB)
No measurements required
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How should you take photos of Distance Between Obstacles?
Take a photo of the barrier close up
Take one of the barrier from DOT, and another of the smallest gap
Take one of the barrier from DOT
No photos required
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