ANNEX VSupplementary provisions
ANNEX V Annex V to Delegated Regulation (EU) 2017/654 is amended as follows: (1) point 2.1.2 is amended as follows: (a) Figure 5.2 is replaced by the following: ‘ Figure 5.2 Control area for variable-speed engines of category NRE with maximum net power < 19 kW and variable-speed engines of category IWA with maximum net power < 300 kW, speed C < 2 400 rpm Torque (% of maximum) Speed (%) Key 1 Engine Control Area 2 All Emissions Carve-Out 3 PM Carve-Out a % of maximum net power b % of maximum torque’; (b) Figure 5.3 is replaced by the following: ‘ Figure 5.3 Control area for variable-speed engines of category NRE with maximum net power < 19 kW and variable-speed engines of category IWA with maximum net power < 300 kW, speed C ≥ 2 400 rpm Torque (% of maximum) Speed (%) Key 1 Engine Control Area 2 All Emissions Carve-Out 3 PM Carve-Out a Percent of maximum net power b Percent of maximum torque’; (2) the following point 3.1 is inserted: ‘3.1. For the purpose of the random selections required in point 3, acknowledged statistical methods of randomization shall be used.’; (3) point 4 is amended as follows: (a) the introductory wording is replaced by the following ‘The test shall be carried out immediately after the applicable NRSC as follows:’; (b) point (a) is replaced by the following: ‘(a) the test of the randomly selected torque and speed points shall either be carried out immediately after the discrete-mode NRSC test sequence described in points (a) to (e) of point 7.8.1.2 of Annex VI but before the post test procedures (f) or after the ramped modal non-road steady- state test cycle (“RMC”) test sequence described in points (a) to (d) of point 7.8.2.3 of Annex VI but before the post test procedures (e) as relevant;’; (c) points (e) and (f) are replaced by the following: ‘(e) for gaseous and PN, if applicable, summation calculations, N mode in equations (7-64) or (7-131) and (7-178) shall be set to 1 and a weighting factor of 1 shall be used; (f) for PM calculations the multiple filter method shall be used; for summation calculations, N mode in equations (7-67) or (7-134) shall be set to 1 and a weighting factor of 1 shall be used.’; (4) the following point 5 is added: ‘5. Regeneration In the case that a regeneration event occurs during or immediately preceding the procedure set out in point 4, upon completion of that procedure the test may be voided at the request of the manufacturer, irrespective of the cause of the regeneration. In this case the test shall be repeated. The same torque and speed points shall be used although the running order may be changed. It shall not be deemed necessary to repeat any torque and speed points for which a pass result has already been obtained. The following procedure shall be used for repeating the test: (a) The engine shall be operated in a manner to ensure that the regeneration event has completed and, where applicable, the soot load in the particulate after-treatment system has been re-established; (b) The engine warm-up procedure shall be performed in accordance with point 7.8.1.1 of Annex VI; (c) The test procedure specified in point 4 shall be repeated commencing at the stage referred to in point 4(b).’.