Document ID: chunk:federal_register_of_legislation:F2023C00919:body:0:p65
Version: federal_register_of_legislation:F2023C00919
Segment Type: other
Provision Reference: 
Character Range: 193503–196604

angle: 80° outwards.
                      Vertical angle: 5° above and 20° below the horizontal.
6.13.6.                          Orientation
Such that the lamps meet the requirements for visibility forwards and rearwards.
6.13.7.                          Electrical connections
In accordance with paragraph 5.11.
6.13.8.                          Tell-tale
Tell-tale optional. If it exists, its function shall be carried out by the tell-tale required for the front and rear position lamps.
However, a tell-tale indicating failure is mandatory if required by the component regulation.
6.13.9.                          Other requirements
Provided that all other requirements are met, the mandatory or optional lamps, visible from the front and the mandatory or optional lamps visible from the rear on the same side of the vehicle may be combined into one device.
Two of the lamps visible from the rear may be grouped, combined or reciprocally incorporated in accordance with paragraph 5.7.
The position of an end outline marker lamp in relation to corresponding position lamp shall be such that the distance between the projections on a transverse vertical plane of the points nearest to one another on the apparent surfaces in the direction of the respective reference axes of the two lamps considered is not less than 200 mm.
The additional lamps, as specified in paragraph 6.13.2. (a), used to mark the rear end outline of the vehicle, the trailer or the semi-trailer shall be fitted in such a way to make it visible within the fields of vision of the approved main rear-view devices for indirect vision.
6.14.                                Rear retro reflector, non-triangular (Regulation No. 3)
6.14.1.                          Presence
Mandatory on motor vehicles.
Provided that they are grouped together with the other rear light signalling devices, optional on trailers.
6.14.2.                          Number
Two, the performances of which shall conform to the requirements concerning Class IA or IB retro reflectors in Regulation No. 3. Additional retro reflecting devices and materials (including two retro-reflectors not complying with paragraph 6.14.4. below), are permitted provided they do not impair the effectiveness of the mandatory lighting and light-signalling devices.
6.14.3.                          Arrangement
No special requirement.
6.14.4.                          Position
6.14.4.1.                    In width: that point on the illuminating surface, which is farthest from the vehicle's median longitudinal plane, shall not be more than 400 mm from the extreme outer edge of the vehicle.
The distance between the inner edges of the two apparent surfaces in the direction of the reference axes shall:
For M1 and N1 category vehicles: have no special requirement;
For all other categories of vehicles: be not less than 600 mm. This distance may be reduced to 400 mm where the overall width of the vehicle is less than 1,300 mm.
6.14.4.2.                    In height:  Above the ground, not less than 250 mm nor more than 900 mm (not more than 1,200 mm if grouped with any