ATSSA Traffic Control Supervisor Recertification questions with 100 % correct answers| Latest 2025/2026
ATSSA Traffic Control Supervisor Recertification questions with 100 % correct answers| Latest 2025/2026 L=(WS²)/60 for 40MPH or less, L=WS for 45MPH or more Formula for Min. taper length The off peak 85th percentile. Which is the speed at or below which 85% of vehicles travel operating speed in free flow conditions speed used in formulas should be 125' Distance of L for 25 MPH with 12' Lane width 245' Distance of L for 35 MPH with 12' Lane width 540' Distance of L for 45 MPH with 12' Lane width 660' Distance of L for 55 MPH with 12' Lane width780' Distance of L for 65 MPH 12' Lane width L Minimum Merging Taper Length
École, étude et sujet
- Établissement
- ATSSA Traffic Control Supervisor Recertification
- Cours
- ATSSA Traffic Control Supervisor Recertification
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- Publié le
- 2 avril 2025
- Nombre de pages
- 12
- Écrit en
- 2024/2025
- Type
- Examen
- Contenu
- Questions et réponses
Sujets
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atssa traffic control supervisor recertification
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the off peak 85th percentile which is the speed a
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distance of l for 25 mph with 12 lane width