INHALT

Regulation No 1 of the Economic Commission for Europe of the United Nations (UN/ECE) — Uniform provisions concerning the approval of motor vehicle headlamps emitting an asymmetrical passing beam and/or a driving beam and equipped with filament lamps of category R2 and/or HS1

Regulation No 1 of the Economic Commission for Europe of the United Nations (UN/ECE) — Uniform provisions concerning the approval of motor vehicle headlamps emitting an asymmetrical passing beam and/or a driving beam and equipped with filament lamps of category R2 and/or HS1
SCOPE(1)
1. DEFINITIONS
2. APPLICATION FOR APPROVAL
3. MARKINGS(3)
4. APPROVAL
4.1. General
4.2. Composition of the approval mark
4.3. Arrangement of the approval mark
4.3.1. Independent lamps
4.3.2. Grouped, combined or reciprocally incorporated lamps
5. GENERAL SPECIFICATIONS
6. ILLUMINATION
7. GAUGING OF DISCOMFORT
8. STANDARD HEADLAMP
9. CONFORMITY OF PRODUCTION
10. PENALTIES FOR NON-CONFORMITY OF PRODUCTION
11. MODIFICATION AND EXTENSION OF APPROVAL OF A TYPE OF HEADLAMP
12. PRODUCTION DEFINITELY DISCONTINUED
13. NAMES AND ADDRESSES OF TECHNICAL SERVICES RESPONSIBLE FOR CONDUCTING APPROVAL TESTS AND OF ADMINISTRATIVE DEPARTMENTS
14. TRANSITIONAL PROVISIONS
ANNEX 1
COMMUNICATION
(maximum format: A4 (210 × 297 mm))
ANNEX 2
Special headlamps for agricultural or forest tractors and other slow-moving vehicles
ANNEX 3
Minimum requirements for conformity of production control procedures
1. GENERAL
2. MINIMUM REQUIREMENTS FOR VERIFICATION OF CONFORMITY BY THE MANUFACTURER
2.1. Nature of tests
2.2. Methods used in tests
2.3. Nature of sampling
2.4. Measured and recorded photometric characteristics
2.5. Criteria governing acceptability
ANNEX 4
Tests for stability of photometric performance of headlamps in operation
1. TEST FOR STABILITY OF PHOTOMETRIC PERFORMANCE
1.1. Clean headlamp
1.1.1. Test Procedure
1.1.1.2. Test voltage
1.1.2. Test results
1.1.2.1. Visual inspection
1.1.2.2. Photometric test
1.2. Dirty headlamp
1.2.1. Preparation of the headlamp
1.2.1.1. Test mixture
1.2.1.2. Application of the test mixture to the headlamp
1.2.1.3. Measuring equipment
2. TEST FOR CHANGE IN VERTICAL POSITION OF THE CUT-OFF LINE UNDER THE INFLUENCE OF HEAT
2.1. Test
2.2. Test results
ANNEX 5
EXAMPLES OF ARRANGEMENTS OF APPROVAL MARKS
(See paragraph 4 of this Regulation)
Figure 1
Figure 3b
Simplified marking of grouped, combined or reciprocally incorporated lamps
Figure 10
MODEL A
MODEL B
MODEL C
MODEL D
Figure 11
Lamp reciprocally incorporated with a headlamp
Example 1
Example 2
ANNEX 6
MEASURING SCREENS
A. Headlamp for right-hand traffic
(Dimensions in mm)
B. Headlamp for left-hand traffic
(Dimensions in mm)
C. Measuring points of illumination values
ANNEX 7
Requirements for lamps incorporating lenses of plastic material — testing of lens or material samples and of complete lamps
1. GENERAL SPECIFICATIONS
2. TESTS
2.1. Resistance to temperature changes
2.1.1. Tests
2.1.2. Photometric measurements
2.1.2.1. Method
2.1.2.2. Results
2.2. Resistance to atmospheric and chemical agents
2.2.1. Resistance to atmospheric agents
2.2.2. Resistance to chemical agents
2.2.2.1. Test mixture
2.2.2.2. Application of the test mixture
2.2.2.3. Cleaning
2.2.3. Results
2.3. Resistance to detergents and hydrocarbons
2.3.1. Resistance to detergents
2.3.2. Resistance to hydrocarbons
2.3.3. Results
2.4. Resistance to mechanical deterioration
2.4.1. Mechanical deterioration method
2.4.2. Results
2.5. Test of adherence of coatings, if any
2.5.1. Preparation of the sample
2.5.2. Description of the test
2.5.3. Results
2.6. Tests of the complete lamp incorporating a lens of plastic material
2.6.1. Resistance to mechanical deterioration of the lens surface
2.6.1.1. Tests
2.6.1.2. Results
2.6.2. Test of adherence of coatings, if any
3. VERIFICATION OF THE CONFORMITY OF PRODUCTION
APPENDIX 1
CHRONOLOGICAL ORDER OF APPROVAL TESTS
APPENDIX 2
Method of measurement of the diffusion and transmission of light
1. EQUIPMENT (see figure)
2. MEASUREMENTS
APPENDIX 3
SPRAY TESTING METHOD
1. TEST EQUIPMENT
1.1. Spray gun
1.2. Test mixture
2. TEST
APPENDIX 4
ADHESIVE TAPE ADHERENCE TEST
1. PURPOSE
2. PRINCIPLE
3. SPECIFIED ATMOSPHERIC CONDITIONS
4. TEST PIECES
5. PROCEDURE
6. RESULTS
ANNEX 8
MINIMUM REQUIREMENTS FOR SAMPLING BY AN INSPECTOR
1. GENERAL
2. FIRST SAMPLING
2.1. The conformity is not contested
2.1.1.1. sample A
2.1.1.2. sample B
2.2. The conformity is contested
2.2.1.1. sample A
2.2.1.2. sample B
2.3. Approval withdrawn
2.3.1. sample A
2.3.2. sample B
3. REPEATED SAMPLING
3.1. The conformity is not contested
3.1.1.1. sample C
3.1.1.2. sample D
3.2. The conformity is contested
3.2.1.1. sample D
3.3. Approval withdrawn
3.3.1. sample C
3.3.2. sample D
4. CHANGE OF THE VERTICAL POSITION OF THE CUT-OFF LINE
Figure 1