Step 3 » GENERAL learning environment Category B (B, B1)

For answer  A 

When driving on bridges or under bridges you do NOT have the obligation to drive at a speed that does not exceed 50 km/h outside the urban area.

For answer  B 

When passing by organized groups, military columns or corteges that are waiting or moving on the carriageway of roads with a single lane per direction you have the obligation to drive at a speed that does not exceed 30 km/h in the urban area or 50 km/h outside the urban area.

For answer  C 

When you drive through particularly dangerous curves or with visibility less than 50 metres you have the obligation to drive at a speed that does not exceed 30 km/h in the urban area or 50 km/h outside the urban area.

The correct answer is: B and C

Recommendations:

Speed reduction and maximum speed limits - Audio-Video Lesson --> Road Traffic Code - Travel speed

For answer  A 

The road traffic legislation does not provide anything in this regard.

For answer  B 

Regulation** - Article 123

The driver of the vehicle is obliged to drive at a speed that does not exceed 30 km/h in the urban area or 50 km/h outside the urban area, in the following situations:
[...]
c) when passing by organized groups, military columns or corteges, regardless of whether they are moving or waiting on the carriageway of roads with a single lane per direction;
[...]

For answer  C 

Regulation** - Article 123

The driver of the vehicle is obliged to drive at a speed that does not exceed 30 km/h in the urban area or 50 km/h outside the urban area, in the following situations:
[...]
b) in particularly dangerous curves signalled as such or in which visibility is less than 50 m;
[...]

** Regulation = Regulation for the implementation of OUG 195/2002 updated (Road Traffic Code Regulation)