Conformity of production

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Conformity of production [复制链接]

[G][G][G][G]Conformity of production
7.1. Measures to ensure the conformity of production shall be taken in accordance with the provisions laid down in Article 10 of Directive 70/156/EEC.
7.2. Conformity of production with regard to the electromagnetic compatibility of the vehicle or component of separate technical unit shall be checked on the basis of the data contained in the type-approval certificate(s) set out in Annex IIIA and/or IIIB of this Directive as appropriate.
7.3. If the authority is not satisfied with the auditing procedure of the manufacturer, then items 2.4.2 and 2.4.3 of Annex X to Directive 70/156/EEC and paragraphs 7.3.1 and 7.3.2 below shall apply.
7.3.1. If the conformity of a vehicle, component or STU taken from the series is being verified, production shall be deemed to conform to the requirements of this Directive in relation to broadband radiated emissions and narrowband radiated emissions if the levels measured do not exceed by more than 2 dB, (25 %) the reference limits prescribed in paragraphs 6.2.2.1, 6.2.2.2, 6.3.2.1 and 6.3.2.2 (as appropriate).
7.3.2. If the conformity of a vehicle, component or STU taken from the series is being verified, production shall be deemed to conform to the requirements of this Directive in relation to immunity to electromagnetic radiation if the vehicle, component or STU does not exhibit any degradation relating to the direct control of the vehicle which could be observed by the driver or other road user when the vehicle, component or STU is in the state defined in Annex VI, paragraph 4, and subjected to a field strength, expressed in volts/m, up to 80 % of the reference limits prescribed in paragraph 6.4.2.1 of this Annex.
8. Exceptions
8.1. Where a vehicle or electrical/electronic system or ESA does not include an electronic oscillator with an operating frequency greater than 9 kHz, it shall be deemed to comply with paragraph 6.3.2 or 6.6.2 of Annex I and with Annexes V and VIII.
8.2. Vehicles which do not have electrical/electronic systems or ESAs involved in the direct control of the vehicle need not be tested for immunity and shall be deemed to comply with paragraph 6.4 of Annex I and with Annex VI to this Directive.
8.3. ESAs whose functions are not involved in the direct control of the vehicle need not be tested for immunity and shall be deemed to comply with paragraph 6.7 of Annex I and with Annex IX to this Directive.
8.4. Electrostatic discharge
For vehicles fitted with tyres, the vehicle body/chassis can be considered to be an electrically isolated structure. Significant electrostatic forces in relation to the vehicle's external environment only occur at the moment of occupant entry into or exit from the vehicle. As the vehicle is stationary at these moments, no type-approval test for electrostatic discharge is deemed necessary.
8.5. Conducted transients
Since during normal driving, no external electrical connections are made to vehicles, no conducted transients are generated in relation to the external environment. The responsibility of ensuring that equipment can tolerate the conducted transients within a vehicle, e.g. due to load switching and interaction between systems, lies with the manufacturer. No type-approval test for conducted transients is deemed necessary.

Appendix 1

Vehicle broadband reference limits Antenna-vehicle separation: 10 m
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Appendix 2

Vehicle broadband reference limits Antenna-vehicle separation: 3 m
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Appendix 3

Vehicle narrowband reference limits Antenna-vehicle separation: 10 m
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Appendix 4

Vehicle narrowband reference limits Antenna-vehicle separation: 3 m
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Appendix 5

Electrical/electronic sub-assembly Broadband reference limits
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Appendix 6

Electrical/electronic sub-assembly Narrowband reference limits
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