Łatweprawko
Sign D-51a average speed enforcement: meaning
At a glance
Group
Information signs · 70 of 75
Shape
Square or rectangle
Colours
Blue background, white symbol or a white panel with a symbol
Legal basis
§ 60b of the regulation on road signs and signals
Exam questions
1 question
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Information signs

D-51a Average speed enforcement

What it means

Marks the start of a section where the average speed of travel is measured (section control). The average over the whole section counts, so slowing down just before the camera achieves nothing.

This sign in the exam

6% 6% wrong answers in questions about this sign. Based on 32 answers by Łatweprawko users in mock exams and learning (1 questions).

Most candidates answer correctly, but check the details in the questions below.

Exam questions with this sign

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