Document ID: chunk:federal_register_of_legislation:F2024L00443:reg:3:p2
Version: federal_register_of_legislation:F2024L00443
Segment Type: reg
Provision Reference: reg 3 (pt 2/14)
Character Range: 89419–92730

components of the emission control system from wear and malfunctioning shall not be considered an acceptable reason to grant an exemption from the defeat device prohibition.
           3. An adequate technical description shall document why it is necessary to use an AES for the safe operation of the vehicle:
              (a) Proof of an increased risk to the safe operation of the vehicle should be provided by the manufacturer along with a risk assessment which includes an evaluation of the likelihood of the risk occurring and severity of the possible consequences, including results of tests carried out to this effect;
              (b) When a different technology or design is available on the market at the time of the AES application that would allow for lowering the safety risk, it shall be used to the largest extent technically possible (i.e. with no unjustified modulation).
           4. An adequate technical description shall document why it is necessary to use an AES during engine start:
              (a) Proof of the need to use an AES during engine start shall be provided by the manufacturer along with a risk assessment which includes an evaluation of the likelihood of the risk occurring and severity of the possible consequences, including results of tests carried out to this effect;
              (b) Where a different technology or design is available on the market at the time of the AES application that would allow for improved emission control upon engine start, it shall be used to the largest extent technically possible.

Annex 2

Communication
(maximum format: A4 (210 x 297 mm))
                    issued by:  Name of administration:

Concerning:[2] Approval granted
  Approval extended
  Approval refused
  Approval withdrawn
  Production definitively discontinued

of a vehicle type with regard to the emission of gaseous pollutants by the engine pursuant to the 08 series of amendments to UN Regulation No. 83
Approval No.
       Reason for extension
            Section I
            0.1. Make (trade name of manufacturer):
            0.2. Type:
            0.2.1. Commercial name(s) (if available):
            0.3. Means of identification of type if marked on the vehicle[3]
            0.3.1. Location of that marking:
            0.4. Category of vehicle:[4]
            0.5. Name and address of manufacturer:
            0.8. Name(s) and address(es) of assembly plant(s):
            0.9. If applicable, name and address of manufacturer's representative:

            1.0. Remarks:

            Section II
              1. Additional information (where applicable): (see addendum)
              2. Technical Service responsible for carrying out the tests:
              3. Date of test report:
              4. Number of test report:
              5. Remarks (if any): (see Section 3 of addendum)
              6. Place:
              7. Date:................................................
              8. Signature:

              Attachments: 1. Information package.
                2. Test report.

  Addendum to type approval communication No … concerning the type approval of a vehicle with regard to exhaust emissions pursuant to UN Regulation No. 83, 08 series of amendments

              1. Additional information

              1.1. Mass of the