2 ptsA,B,C,D,T,AM,A1,A2,B1,C1,D1Official number: 990
Are you warned in this situation of a 1.2 km-long rough roadway beyond this sign?

Description
§ 7 para. 1 and 3 para. 5 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: Yes
The warning sign A-11 "Uneven road" with the supplementary plate T-2 indicates that the unevenness occurs over a stretch of 1.2 km, starting immediately after the sign. The question is tricky, suggesting that the hazard is located 1.2 km away from the sign. Such a situation would be indicated by supplementary plate T-1 (without arrows), not by plate T-2 (with arrows) as shown in the picture.