Document ID: chunk:federal_register_of_legislation:F2023C00136:reg:113:p7
Version: federal_register_of_legislation:F2023C00136
Segment Type: reg
Provision Reference: reg 113 (pt 7/21)
Character Range: 33650–36500

horizontal inclination of the headlamp towards zero;
2.26. "Bank angle" means the angle made with the vertical by the vertical longitudinal median plane of the motorcycle, when the motorcycle is rotated about its longitudinal axis (see drawing in Annex 6);
2.27. "HIAS signal" means any control signal or, any additional control input to the system or, a control output from the system to the motorcycle;
2.28. "HIAS signal generator" means a device, reproducing one or more of the HIAS signals for system test;
2.29. "HIAS test angle" means the angle δ created by the headlamp cut-off line and HH line (in case of an asymmetrical beam headlamp, the horizontal part of the cut-off shall be used), (see drawing in Annex 6).
2.30. "Bend lighting" means a lighting function to provide enhanced illumination in bends.
2.31. "H plane" means the horizontal plane containing the centre of reference of the lamp.

         2.32. "Sequential activation" means an electrical connection where the individual light sources of a lamp are wired such that they are activated in a predetermined sequence.

         2.33. "emergency stop signal" means a signal to indicate to other road users to the rear of the vehicle that a high retardation force has been applied to the vehicle relative to the prevailing road conditions.

         3. APPLICATION FOR APPROVAL

3.1. The application for approval of a vehicle type with regard to the installation of its lighting and light-signalling devices shall be submitted by the vehicle manufacturer or by his duly accredited representative.
3.2. It shall be accompanied by the undermentioned documents in triplicate and the following particulars:
3.2.1. A description of the vehicle type with regard to the items mentioned in paragraphs 2.2.1. to 2.2.3. above; the vehicle type duly identified shall be specified;
3.2.2. A list of the devices intended by the manufacturer to form the lighting and light-signalling equipment; the list may include several types of device for each function; each type shall be duly identified (national or international approval mark, if approved, name of manufacturer, etc.); in addition, the list may include in respect of each function the additional annotation "or equivalent devices";
3.2.3. A layout drawing of the lighting and light-signalling installation as a whole, showing the position of the various devices on the vehicle; and
3.2.4. If necessary, in order to verify the conformity to the prescriptions of the present regulation, a layout drawing or drawings of each lamp showing the illuminating surface, as defined in paragraph 2.7.1. above, the light-emitting surface as defined in paragraph 2.6. above, the axis of reference as defined in paragraph 2.9. above and the centre of reference as defined in paragraph 2.10. above. This information is not necessary in the case of the