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Zorluk: OrtaMotorway Signs and Signals

Coloured reflective road studs (cat's eyes) are placed along UK motorways to guide drivers at night and in conditions of poor visibility. Match each reflective stud colour to its correct location along the motorway carriageway.

  • Red reflective studsBetween the left-hand running lane and the hard shoulder or verge
  • Amber reflective studsBetween the right-hand running lane and the central reservation
  • Green reflective studsAcross the entrances and exits of slip roads and lay-bys
  • White reflective studsBetween individual traffic lanes on the open carriageway

Cevap

Red reflective studs match the boundary between the left-hand running lane and the hard shoulder or verge; Amber reflective studs match the boundary between the right-hand running lane and the central reservation; Green reflective studs match junctions across the entrances and exits of slip roads; White reflective studs match lane divisions between individual traffic lanes on the open carriageway.
According to UK Highway Code Rule 132, reflective road studs provide clear navigational boundaries at night: red studs mark the left carriageway edge (hard shoulder/verge), amber studs mark the right carriageway edge (central reservation), green studs indicate slip road exits/entries, and white studs mark lane boundaries between lanes.

Adım Adım Çözüm

1
Identify the colour used for the outer left-hand boundary of the carriageway
Red studs demarcate the left edge adjacent to the hard shoulder or verge
Red signifies the boundary where vehicles should not cross except in an emergency on the hard shoulder
2
Identify the colour used for the inner right-hand boundary against the central barrier
Amber studs demarcate the right edge next to the central reservation
Amber warns drivers of the central median strip separating opposing traffic flows
3
Identify the colour used for acceleration and deceleration slip road entry and exit zones
Green studs demarcate entry and exit slip roads and lay-bys
Green indicates transition points where vehicles are permitted to enter or leave the main carriageway
4
Identify the colour used between active running lanes
White studs demarcate standard lane lines
White mirrors standard broken white lane line markings across all lanes

Anahtar Kavram

Motorway Reflective Stud (Cat's Eyes) Colour Coding
Tahmini Süre:1m 0s
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Konular

Motorway Signs and Signals

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