If the horizontal part is not straight but slightly curved or inclined, the "cut-off" line shall not exceed the vertical range formed by two horizontal lines which are situated from 3° left to 3° right of the V-V line at 0.2° for Class B and 0.3° for Classes A, C, D and E headlamps above and below the nominal position of the "cut-off" (see Figure 1).

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