Document ID: chunk:federal_register_of_legislation:F2012C00283:front:0:p5
Version: federal_register_of_legislation:F2012C00283
Segment Type: other
Provision Reference: 
Character Range: 11757–16358

- Date of entry into force: 9 December 2010
Corrigendum 1 to Supplement 7 to the 05 series of amendments - Date of entry into force: 23 December 2010
Uniform provisions concerning the approval of vehicles with regard to the emission of pollutants according to engine fuel requirements

_________
UNITED NATIONS

Regulation No. 83
  Uniform provisions concerning the approval of vehicles with regard to the emission of pollutants according to engine fuel requirements
Contents

    1. Scope......................................................... 6
    2. Definitions..................................................... 6
    3. Application for approval............................................ 10
    4. Approval...................................................... 12
    5. Specifications and tests............................................. 14
    6. Modifications of the vehicle type....................................... 26
    7. Extensions to type approvals.......................................... 26
    8. Conformity of production (COP)....................................... 29
    9. In-service conformity.............................................. 33
    10. Penalties for non-conformity of production................................ 37
    11. Production definitely discontinued...................................... 37
    12. Transitional provisions............................................. 37
    13. Names and addresses of Technical Services responsible
     for conducting approval tests, and of Administrative Departments................. 37
Appendix

    1. Procedure for verifying the conformity of production requirements if
     the production standard deviation given by the manufacturer is satisfactory........... 38
    2. Procedure for verifying the conformity of production requirements if
     the production standard deviation given by the manufacturer is either
     not satisfactory or not available........................................ 40
    3. In-service conformity check.......................................... 43
    4. Statistical procedure for in-service conformity testing......................... 47
    5. Responsibilities for in-service conformity................................. 53
    6. Requirements for vehicles that use a reagent for the exhaust after-treatment system...... 54
Annexes

    1. Engine and vehicle characteristics and information concerning
     the conduct of tests................................................ 59
     Appendix 1: Information on test condition................................. 72
    2. Communication.................................................. 74
     Appendix 1: OBD related information................................... 80
     Appendix 2: Manufacturer's certificate of compliance with the OBD
       in-use performance requirements.............................. 81

Annexes

    3. Arrangements of the approval mark..................................... 82
    4a. Type I Test
     (Verifying exhaust emissions after a cold start).............................. 84
     1. Applicability
     2. Introduction
     3. Test conditions
     4. Test equipment
     5. Determination of vehicle road load
     6. Emissions test procedure
      Appendix 1: Chassis dynamometer system.......................... 107
             1. Specification
      2. Dynamometer calibration procedure
      3. Verification of the load curve
      Appendix 2: Exhaust dilution system.............................. 111
      1. System specification
      2. CVS Calibration procedure
      3. System verification procedure
      Appendix 3: Gaseous emissions measurement equipment................. 122
      1. Specification
      2. Calibration procedures
      3. Reference gases
      Appendix 4: Particulate mass emissions measurement equipment............ 130
      1. Specification
      2. Calibration and verification procedures
      Appendix 5: Particle number emissions measurement equipment............ 136
      1. Specification
      2. Calibration/validation of the particle sampling system
      Appendix 6: Verification of simulated inertia......................... 144
      1. Object
      2. Principle
      3. Specification
      4. Verification procedure
      Appendix 7: Measurement of vehicle road load....................... 146
      1. Object of the methods
      2. Definition of the road
      3. Atmospheric conditions
      4. Vehicle preparation
      5. Methods
    5. Type II Test
     (Carbon monoxide emission test at idling speed)............................ 152
    6.