Regulation No 77 of the Economic Commission for Europe of the United Nations (UN/ECE) — Uniform provisions concerning the approval of parking lamps for power-driven vehicles
1. SCOPE
2. DEFINITIONS
3. APPLICATION FOR APPROVAL
4. MARKINGS
5. APPROVAL
6. GENERAL SPECIFICATIONS
7. PHOTOMETRIC CHARACTERISTICS
|
Minimum (cd) |
Maximum (cd) |
||
|
2 |
60 |
||
|
2 |
30 |
||
|
8. TEST PROCEDURE
9. COLOUR OF LIGHT EMITTED
10. REMARKS CONCERNING COLOURS
11. MODIFICATIONS OF A TYPE OF PARKING LAMP AND EXTENSION OF APPROVAL
12. CONFORMITY OF PRODUCTION
13. PENALTIES FOR NON-CONFORMITY OF PRODUCTION
14. PRODUCTION DEFINITELY DISCONTINUED
15. NAMES AND ADDRESSES OF TECHNICAL SERVICES RESPONSIBLE FOR CONDUCTING APPROVAL TESTS AND OF ADMINISTRATIVE DEPARTMENTS
16. TRANSITIONAL PROVISIONS
ANNEX 1
COMMUNICATION
(Maximum format: A4 (210 × 297 mm))
ANNEX 2
ARRANGEMENT OF APPROVAL MARK
Light source modules
MD E3 17325
ANNEX 3
MINIMUM ANGLES REQUIRED FOR THE LIGHT DISTRIBUTION IN SPACE
(1)
ANNEX 4
PHOTOMETRIC MEASUREMENTS
1. MEASUREMENT METHODS
2. STANDARD LUMINOUS INTENSITY DISTRIBUTION TABLE
Left |
Right |
[Bild bitte in Originalquelle ansehen] |
3. PHOTOMETRIC MEASUREMENT OF LAMPS
ANNEX 5
COLOUR OF LIGHT EMITTED: CHROMATICITY COORDINATES
ANNEX 6
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 7
MINIMUM REQUIREMENTS FOR SAMPLING BY AN INSPECTOR
1. GENERAL
2. FIRST SAMPLING
2.1. The conformity is not contested
A1: |
one lamp |
0 per cent |
one lamp not more than |
20 per cent |
|
A2: |
both lamps more than |
0 per cent |
but not more than |
20 per cent |
|
go to sample B |
|
B1: |
both lamps |
0 per cent |
2.2. The conformity is contested
A3: |
one lamp not more than |
20 per cent |
one lamp more than |
20 per cent |
|
but not more than |
30 per cent |
B2: |
in the case of A2 |
|
one lamp more than |
0 per cent |
|
but not more than |
20 per cent |
|
one lamp not more than |
20 per cent |
|
B3: |
in the case of A2 |
|
one lamp |
0 per cent |
|
one lamp more than |
20 per cent |
|
but not more than |
30 per cent |
2.3. Approval withdrawn
A4: |
one lamp not more than |
20 per cent |
one lamp more than |
30 per cent |
|
A5: |
both lamps more than |
20 per cent |
B4: |
in the case of A2 |
|
one lamp more than |
0 per cent |
|
but not more than |
20 per cent |
|
one lamp more than |
20 per cent |
|
B5: |
in the case of A2 |
|
both lamps more than |
20 per cent |
|
B6: |
in the case of A2 |
|
one lamp |
0 per cent |
|
one lamp more than |
30 per cent |
3. REPEATED SAMPLING
3.1. The conformity is not contested
C1: |
one lamp |
0 per cent |
one lamp not more than |
20 per cent |
|
C2: |
both lamps more than |
0 per cent |
but not more than |
20 per cent |
|
go to sample D |
|
D1: |
in the case of C2 |
|
both lamps |
0 per cent |
3.2. The conformity is contested
D2: |
in the case of C2 |
|
one lamp more than |
0 per cent |
|
but not more than |
20 per cent |
|
one lamp not more than |
20 per cent |
3.3. Approval withdrawn
C3: |
one lamp not more than |
20 per cent |
one lamp more than |
20 per cent |
|
C4: |
both lamps more than |
20 per cent |
D3: |
in the case of C2 |
|
one lamp 0 or more than |
0 per cent |
|
one lamp more than |
20 per cent |