1 Scope
This standard specifies the technical requirements, test methods, inspection rules, etc. of rear fog lamps for power-driven vehicles and their trailers.
This standard is applicable to various rear fog lamps for power-driven vehicles of L3, L4, L5, L7, M and N and trailers of Category O.
In this standard, rear fog lamp for power-driven vehicles and their trailers is referred to as rear fog lamp.
L7 refers to four-wheel motorcycle.
2 Normative References
The following documents contain provisions which, through reference in this standard, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding corrections to), or revisions of, any of these publications do not apply. However, parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. For undated references, the latest edition of the document referred to applies.
GB 4599 Motor Vehicle Headlamps Equipped with Filament Lamps
GB 4785 Prescription for Installation of the External Lighting and Light-signaling Devices for Motor Vehicles and Their Trailers
GB 15766.1 Filament Lamps for Road Vehicles-Dimensional, Electrical and Luminous Requirements (GB 15766.1-2000, idt IEC 60809:1995)
ECE R37 Uniform Provisions Concerning the Approval of Filament Lamps for Use in Approved Lamp Units of Power-driven Vehicles and of Their Trailers
3 Terminologies and Definitions
Foreword I
1 Scope
2 Normative References
3 Terminologies and Definitions
4 Requirements
5 Test Methods
6 Inspection Rules
