5.5.2. In the case of failure the luminous intensity of the headlamp above the line H-H shall not exceed the values of a passing beam according to paragraph 6.2.6.; in addition, on headlamps designed to provide a passing and/or a driving beam to become a bend lighting, a luminous intensity of at least 2,500 cd shall be fulfilled in test point 25 V (VV line, 1.72 D). a0c0