2.2.1.

The result in milliradians (mrad) shall be considered as acceptable for a headlamp producing a passing beam, only when the absolute value ΔrI = | r3 - r60 | recorded on the headlamp is not more than 1.0 mrad (ΔrI ≤ 1.0 mrad) upwards and not more than 2.0mrad (ΔrI ≤ 2.0 mrad) downwards.

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