3 ptsA,B,C,D,T,AM,A1,A2,B1,C1,D1Official number: 1427
Are you allowed to turn left in this situation?

Description
§ 22 para. 1 pt. 1 of the Regulation of the Ministers of Infrastructure and of Internal Affairs and Administration of 31 July 2002 on road signs and signals (Journal of Laws No. 170, item 1393, as amended)
Explanation
Correct answer: No
The B-21 "No left turn" sign visible in the picture belongs to the category of prohibition signs. It prohibits drivers from turning left at the next junction. Importantly, this sign also prohibits making a U-turn at this junction.