2.1. Asosiy yo’l
2.2. Asosiy yo’lning oxiri
2.3.1. Ikkinchi darajali yo’l bilan kesishuv
2.3.2 – tutashuv o’ngdan
2.3.3 – tutashuv chapdan
2.4 Yo’l bering
2.5 To’xtamasdan harakatlanish taqiqlangan
2.6 Ro’para harakatlanishning ustunligi
2.7 Ro’paradagi harakatlanishga nisbatan imtiyoz
