OpenLegislation

Directive 2005/55/EC of the European Parliament and of the Council of 28 September 2005 on the approximation of the laws of the Member States relating to the measures to be taken against the emission of gaseous and particulate pollutants from compression-ignition engines for use in vehicles, and the emission of gaseous pollutants from positive-ignition engines fuelled with natural gas or liquefied petroleum gas for use in vehicles (Text with EEA relevance) (repealed)

EU Directive 2005/55 · Adopted 28 September 2005 · Extends to United Kingdom

Original text. legislation.gov.uk does not revise this item, so later amendments are not shown here. Changes made to it are listed under each provision when known.

Directive 2005/55/EC of the European Parliament and of the Council

of 28 September 2005

on the approximation of the laws of the Member States relating to the measures to be taken against the emission of gaseous and particulate pollutants from compression-ignition engines for use in vehicles, and the emission of gaseous pollutants from positive-ignition engines fuelled with natural gas or liquefied petroleum gas for use in vehicles

(Text with EEA relevance) (repealed)

F1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Annotations to the whole text

Textual amendments

F1

Repealed by Regulation (EC) No 595/2009 of the European Parliament and of the Council of 18 June 2009 on type-approval of motor vehicles and engines with respect to emissions from heavy duty vehicles (Euro VI) and on access to vehicle repair and maintenance information and amending Regulation (EC) No 715/2007 and Directive 2007/46/EC and repealing Directives 80/1269/EEC, 2005/55/EC and 2005/78/EC (Text with EEA relevance).

Contents

  1. 1Article 1 Repealed
  2. 2Obligations of the Member States Repealed
  3. 3Durability of emission control systems Repealed
  4. 4On-board diagnostic systems Repealed
  5. 5Emission control systems using consumable reagents Repealed
  6. 6Tax incentives Repealed
  7. 7Implementation measures and amendments Repealed
  8. 8Review and reports Repealed
  9. 9Transposition Repealed
  10. 10Repeal Repealed
  11. 11Entry into force Repealed
  12. 12Addressees Repealed
  13. Annex I: SCOPE, DEFINITIONS AND ABBREVIATIONS, APPLICATION FOR EC TYPE-APPROVAL, SPECIFICATIONS AND TESTS AND CONFORMITY OF PRODUCTION Repealed
  14. 1SCOPE Repealed
  15. DEFINITIONS Repealed
  16. 2.1Division 2.1 Repealed
  17. Symbols, abbreviations and international standards Repealed
  18. 2.2.1Symbols for test parameters Repealed
  19. 2.2.2Division 2.2.2 Repealed
  20. 2.2.3Division 2.2.3 Repealed
  21. 2.2.4Symbols for the fuel composition Repealed
  22. 2.2.5Standards referenced by this Directive Repealed
  23. APPLICATION FOR EC TYPE-APPROVAL Repealed
  24. Application for EC type-approval for a type of engine or engine family as a separate technical unit Repealed
  25. 3.1.1Division 3.1.1 Repealed
  26. 3.1.2Division 3.1.2 Repealed
  27. 3.1.2.1Division 3.1.2.1 Repealed
  28. 3.1.3Division 3.1.3 Repealed
  29. Application for EC type-approval for a vehicle type in respect of its engine Repealed
  30. 3.2.1Division 3.2.1 Repealed
  31. 3.2.2Division 3.2.2 Repealed
  32. 3.2.2.1Division 3.2.2.1 Repealed
  33. 3.2.3Division 3.2.3 Repealed
  34. Application for EC type-approval for a vehicle type with an approved engine Repealed
  35. 3.3.1Division 3.3.1 Repealed
  36. 3.3.2Division 3.3.2 Repealed
  37. 3.3.2.1Division 3.3.2.1 Repealed
  38. 3.3.3Division 3.3.3 Repealed
  39. On-board diagnostic systems Repealed
  40. 3.4.1Division 3.4.1 Repealed
  41. 3.4.1.1Division 3.4.1.1 Repealed
  42. 3.4.1.2Division 3.4.1.2 Repealed
  43. 3.4.1.2.1Division 3.4.1.2.1 Repealed
  44. 3.4.1.3Division 3.4.1.3 Repealed
  45. 3.4.1.4Division 3.4.1.4 Repealed
  46. 3.4.1.5Division 3.4.1.5 Repealed
  47. 3.4.1.6Division 3.4.1.6 Repealed
  48. EC TYPE-APPROVAL Repealed
  49. 4.1Granting of a universal fuel EC type-approval Repealed
  50. 4.1.1Division 4.1.1 Repealed
  51. 4.1.2Division 4.1.2 Repealed
  52. 4.1.2.1Division 4.1.2.1 Repealed
  53. 4.1.3Division 4.1.3 Repealed
  54. 4.1.3.1Division 4.1.3.1 Repealed
  55. 4.1.4Division 4.1.4 Repealed
  56. 4.1.5Division 4.1.5 Repealed
  57. 4.1.5.1Division 4.1.5.1 Repealed
  58. 4.2Granting of a fuel range restricted EC type-approval Repealed
  59. 4.2.1Division 4.2.1 Repealed
  60. 4.2.1.1Division 4.2.1.1 Repealed
  61. 4.2.1.2Division 4.2.1.2 Repealed
  62. 4.2.1.3Division 4.2.1.3 Repealed
  63. 4.2.2Division 4.2.2 Repealed
  64. 4.2.2.1Division 4.2.2.1 Repealed
  65. 4.2.2.2Division 4.2.2.2 Repealed
  66. 4.2.2.3Division 4.2.2.3 Repealed
  67. Exhaust emissions approval of a member of a family Repealed
  68. 4.3.1Division 4.3.1 Repealed
  69. 4.3.2Secondary test engine Repealed
  70. 4.4Type-approval certificate Repealed
  71. 4.5Division 4.5 Repealed
  72. ENGINE MARKINGS Repealed
  73. The engine approved as a technical unit must bear: Repealed
  74. 5.1.1Division 5.1.1 Repealed
  75. 5.1.2Division 5.1.2 Repealed
  76. 5.1.3Division 5.1.3 Repealed
  77. 5.1.4Division 5.1.4 Repealed
  78. 5.1.5Labels Repealed
  79. 5.1.5.1Content Repealed
  80. 5.1.5.2Properties Repealed
  81. 5.1.5.3Placing Repealed
  82. 5.2Division 5.2 Repealed
  83. 5.3Division 5.3 Repealed
  84. SPECIFICATIONS AND TESTS Repealed
  85. General Repealed
  86. Emission control equipment Repealed
  87. 6.1.1.1Division 6.1.1.1 Repealed
  88. 6.1.2Division 6.1.2 Repealed
  89. 6.1.2.1Division 6.1.2.1 Repealed
  90. Emission control strategy Repealed
  91. 6.1.3.1Division 6.1.3.1 Repealed
  92. Requirements for base emission control strategy Repealed
  93. 6.1.4.1Division 6.1.4.1 Repealed
  94. Requirements for auxiliary emission control strategy Repealed
  95. 6.1.5.1Division 6.1.5.1 Repealed
  96. 6.1.5.2Division 6.1.5.2 Repealed
  97. 6.1.5.3Division 6.1.5.3 Repealed
  98. 6.1.5.4Division 6.1.5.4 Repealed
  99. 6.1.5.5Division 6.1.5.5 Repealed
  100. 6.1.5.6Division 6.1.5.6 Repealed
  101. Requirements for torque limiters Repealed
  102. 6.1.6.1Division 6.1.6.1 Repealed
  103. 6.1.6.2Division 6.1.6.2 Repealed
  104. Special requirements for electronic emission control systems Repealed
  105. 6.1.7.1Documentation requirements Repealed
  106. Specifically for the type-approval of engines according to row A of the tables in section 6.2.1 (engines not normally tested on ETC) Repealed
  107. 6.1.8.1Division 6.1.8.1 Repealed
  108. 6.1.8.2Division 6.1.8.2 Repealed
  109. 6.1.9The transitional provisions for extension of type-approval are given in section 6.1.5 of Annex I to Directive 2001/27/EC. Repealed
  110. Provisions for electronic system security Repealed
  111. 6.1.10.1Division 6.1.10.1 Repealed
  112. 6.1.10.2Division 6.1.10.2 Repealed
  113. 6.1.10.3Division 6.1.10.3 Repealed
  114. 6.1.10.4Division 6.1.10.4 Repealed
  115. 6.1.10.5Division 6.1.10.5 Repealed
  116. 6.2Specifications Concerning the Emission of Gaseous and Particulate Pollutants and Smoke Repealed
  117. 6.2.1Limit values Repealed
  118. Hydrocarbon measurement for diesel and gas fuelled engines Repealed
  119. 6.2.2.1Division 6.2.2.1 Repealed
  120. Specific requirements for diesel engines Repealed
  121. 6.2.3.1Division 6.2.3.1 Repealed
  122. 6.2.3.2Division 6.2.3.2 Repealed
  123. Durability and deterioration factors Repealed
  124. 6.3.1Division 6.3.1 Repealed
  125. 6.3.2Division 6.3.2 Repealed
  126. On-Board Diagnostic (OBD) system Repealed
  127. 6.4.1Division 6.4.1 Repealed
  128. 6.4.2Small batch engine production Repealed
  129. Requirements to ensure correct operation of NOx control measures Repealed
  130. General Repealed
  131. 6.5.1.1Division 6.5.1.1 Repealed
  132. 6.5.1.2Application dates Repealed
  133. 6.5.1.3Division 6.5.1.3 Repealed
  134. 6.5.1.4Division 6.5.1.4 Repealed
  135. 6.5.1.5Division 6.5.1.5 Repealed
  136. 6.5.1.6Division 6.5.1.6 Repealed
  137. 6.5.1.7Division 6.5.1.7 Repealed
  138. 6.5.1.8Division 6.5.1.8 Repealed
  139. Maintenance requirements Repealed
  140. 6.5.2.1Division 6.5.2.1 Repealed
  141. 6.5.2.2Division 6.5.2.2 Repealed
  142. 6.5.2.3Division 6.5.2.3 Repealed
  143. 6.5.2.4Division 6.5.2.4 Repealed
  144. 6.5.2.5Division 6.5.2.5 Repealed
  145. 6.5.2.6Division 6.5.2.6 Repealed
  146. Engine system NOx control Repealed
  147. 6.5.3.1Division 6.5.3.1 Repealed
  148. 6.5.3.2Division 6.5.3.2 Repealed
  149. 6.5.3.3Division 6.5.3.3 Repealed
  150. 6.5.3.4Division 6.5.3.4 Repealed
  151. 6.5.3.5Division 6.5.3.5 Repealed
  152. Reagent control Repealed
  153. 6.5.4.1Division 6.5.4.1 Repealed
  154. 6.5.4.2Division 6.5.4.2 Repealed
  155. 6.5.4.3Division 6.5.4.3 Repealed
  156. 6.5.4.4Division 6.5.4.4 Repealed
  157. 6.5.4.5Division 6.5.4.5 Repealed
  158. 6.5.4.6Division 6.5.4.6 Repealed
  159. 6.5.4.7Division 6.5.4.7 Repealed
  160. 6.5.4.8Division 6.5.4.8 Repealed
  161. 6.5.4.9Division 6.5.4.9 Repealed
  162. 6.5.4.10Division 6.5.4.10 Repealed
  163. 6.5.4.11Division 6.5.4.11 Repealed
  164. 6.5.4.12Division 6.5.4.12 Repealed
  165. Measures to discourage tampering of exhaust aftertreatment systems Repealed
  166. 6.5.5.1Division 6.5.5.1 Repealed
  167. 6.5.5.2Division 6.5.5.2 Repealed
  168. 6.5.5.3Division 6.5.5.3 Repealed
  169. 6.5.5.4Division 6.5.5.4 Repealed
  170. 6.5.5.5Division 6.5.5.5 Repealed
  171. 6.5.5.6Division 6.5.5.6 Repealed
  172. 6.5.5.7Division 6.5.5.7 Repealed
  173. 6.5.5.8Division 6.5.5.8 Repealed
  174. Operating conditions of the emission control monitoring system Repealed
  175. 6.5.6.1Division 6.5.6.1 Repealed
  176. 6.5.6.2Division 6.5.6.2 Repealed
  177. 6.5.6.3Division 6.5.6.3 Repealed
  178. 6.5.6.4Division 6.5.6.4 Repealed
  179. 6.5.6.5Division 6.5.6.5 Repealed
  180. 6.5.6.6Division 6.5.6.6 Repealed
  181. Failure of the emission control monitoring system Repealed
  182. 6.5.7.1Division 6.5.7.1 Repealed
  183. 6.5.7.2Division 6.5.7.2 Repealed
  184. 6.5.7.3Division 6.5.7.3 Repealed
  185. 6.5.7.4Division 6.5.7.4 Repealed
  186. 6.5.7.5Division 6.5.7.5 Repealed
  187. Demonstration of the emission control monitoring system Repealed
  188. 6.5.8.1Division 6.5.8.1 Repealed
  189. 6.5.8.2Division 6.5.8.2 Repealed
  190. 6.5.8.3The testing of the emission control monitoring system consists of the following three phases: Repealed
  191. 6.5.8.3.1Division 6.5.8.3.1 Repealed
  192. 6.5.8.3.2Division 6.5.8.3.2 Repealed
  193. 6.5.8.3.3Division 6.5.8.3.3 Repealed
  194. 6.5.8.3.4Division 6.5.8.3.4 Repealed
  195. 6.5.8.3.5Division 6.5.8.3.5 Repealed
  196. 6.5.8.4Division 6.5.8.4 Repealed
  197. 6.5.8.5Division 6.5.8.5 Repealed
  198. 6.5.8.6Division 6.5.8.6 Repealed
  199. 6.5.8.7Division 6.5.8.7 Repealed
  200. INSTALLATION ON THE VEHICLE Repealed
  201. 7.1Division 7.1 Repealed
  202. 7.1.1Division 7.1.1 Repealed
  203. 7.1.2Division 7.1.2 Repealed
  204. 7.1.3Division 7.1.3 Repealed
  205. 7.1.4Division 7.1.4 Repealed
  206. ENGINE FAMILY Repealed
  207. 8.1Parameters defining the engine family Repealed
  208. Choice of the parent engine Repealed
  209. 8.2.1Diesel engines Repealed
  210. 8.2.2Gas engines Repealed
  211. 8.3Parameters for defining an OBD-engine family Repealed
  212. PRODUCTION CONFORMITY Repealed
  213. 9.1Division 9.1 Repealed
  214. 9.1.1Division 9.1.1 Repealed
  215. 9.1.1.1Division 9.1.1.1 Repealed
  216. 9.1.1.1.1Division 9.1.1.1.1 Repealed
  217. 9.1.1.1.2Division 9.1.1.1.2 Repealed
  218. 9.1.1.1.3Division 9.1.1.1.3 Repealed
  219. 9.1.1.2Division 9.1.1.2 Repealed
  220. 9.1.1.2.1Division 9.1.1.2.1 Repealed
  221. 9.1.1.2.2Division 9.1.1.2.2 Repealed
  222. 9.1.1.2.3Division 9.1.1.2.3 Repealed
  223. 9.1.1.2.4Division 9.1.1.2.4 Repealed
  224. 9.1.1.2.5Division 9.1.1.2.5 Repealed
  225. 9.1.1.2.6Division 9.1.1.2.6 Repealed
  226. On-Board Diagnostics (OBD) Repealed
  227. 9.1.2.1Division 9.1.2.1 Repealed
  228. 9.1.2.2Division 9.1.2.2 Repealed
  229. 9.1.2.3Division 9.1.2.3 Repealed
  230. 9.1.2.4Division 9.1.2.4 Repealed
  231. 9.1.2.5Division 9.1.2.5 Repealed
  232. CONFORMITY OF IN-SERVICE VEHICLES/ENGINES Repealed
  233. 10.1Division 10.1 Repealed
  234. 10.2Division 10.2 Repealed
  235. 10.3Division 10.3 Repealed
  236. 1PROCEDURE FOR PRODUCTION CONFORMITY TESTING WHEN STANDARD DEVIATION IS SATISFACTORY Repealed
  237. 2PROCEDURE FOR PRODUCTION CONFORMITY TESTING WHEN STANDARD DEVIATION IS UNSATISFACTORY OR UNAVAILABLE Repealed
  238. 3PROCEDURE FOR PRODUCTION CONFORMITY TESTING AT MANUFACTURER'S REQUEST Repealed
  239. 4DETERMINATION OF SYSTEM EQUIVALENCE Repealed
  240. Annex IIAnnex II Repealed
  241. 1Appendix 1 Repealed
  242. 2ESSENTIAL CHARACTERISTICS OF THE ENGINE FAMILY Repealed
  243. 3Appendix 3 Repealed
  244. 4CHARACTERISTICS OF THE ENGINE-RELATED VEHICLE PARTS Repealed
  245. 5OBD-RELATED INFORMATION Repealed
  246. 6Appendix 6 Repealed
  247. Annex III: TEST PROCEDURE Repealed
  248. INTRODUCTION Repealed
  249. 1.1Division 1.1 Repealed
  250. 1.2Division 1.2 Repealed
  251. 1.3Measurement principle Repealed
  252. 1.3.1ESC Test Repealed
  253. 1.3.2ELR test Repealed
  254. 1.3.3ETC Test Repealed
  255. TEST CONDITIONS Repealed
  256. Engine Test Conditions Repealed
  257. 2.1.1Division 2.1.1 Repealed
  258. 2.1.2Test Validity Repealed
  259. 2.2Engines with charge air cooling Repealed
  260. 2.3Engine air intake system Repealed
  261. 2.4Engine exhaust system Repealed
  262. 2.5Cooling system Repealed
  263. 2.6Lubricating oil Repealed
  264. 2.7Fuel Repealed
  265. 2.8Division 2.8 Repealed
  266. 2.8.1Division 2.8.1 Repealed
  267. 2.8.2Division 2.8.2 Repealed
  268. 1ESC AND ELR TEST CYCLES Repealed
  269. 2ETC TEST CYCLE Repealed
  270. 3Appendix 3 Repealed
  271. 4MEASUREMENT AND SAMPLING PROCEDURES Repealed
  272. 5CALIBRATION PROCEDURE Repealed
  273. 6CARBON FLOW CHECK Repealed
  274. Annex IV: TECHNICAL CHARACTERISTICS OF REFERENCE FUEL PRESCRIBED FOR APPROVAL TESTS AND TO VERIFY CONFORMITY OF PRODUCTION Repealed
  275. 1.2Division 1.2 Repealed
  276. 2NATURAL GAS (NG) Repealed
  277. TECHNICAL DATA OF THE LPG REFERENCE FUELS Repealed
  278. ATechnical data of the LPG reference fuels used for testing vehicles to the emission limits given in row A of the tables in Section 6.2.1 of Annex I Repealed
  279. BTechnical data of the LPG reference fuels used for testing vehicles to the emission limits given in row B1, B2 or C of the tables in section 6.2.1 of Annex I Repealed
  280. Annex V: ANALYTICAL AND SAMPLING SYSTEMS Repealed
  281. DETERMINATION OF THE GASEOUS EMISSIONS Repealed
  282. 1.1Introduction Repealed
  283. 1.2Description of the analytical system Repealed
  284. Components of Figures 7 and 8 Repealed
  285. EP Exhaust pipe Repealed
  286. Exhaust gas sampling probe (Figure 7 only) Repealed
  287. SP2 Diluted exhaust gas HC sampling probe (Figure 8 only) Repealed
  288. SP3 Diluted exhaust gas CO, CO2, NOx sampling probe (Figure 8 only) Repealed
  289. HSL1 Heated sampling line Repealed
  290. HSL2 Heated NOx sampling line Repealed
  291. SL Sampling line for CO and CO2 Repealed
  292. BK Background bag (optional; Figure 8 only) Repealed
  293. BG Sample bag (optional; Figure 8 CO and CO2 only) Repealed
  294. F1 Heated pre-filter (optional) Repealed
  295. F2 Heated filter Repealed
  296. P Heated sampling pump Repealed
  297. HC Repealed
  298. CO, CO2 Repealed
  299. NO Repealed
  300. C Converter Repealed
  301. B Cooling bath (optional) Repealed
  302. T1, T2, T3 Temperature sensor Repealed
  303. T4 Temperature sensor Repealed
  304. T5 Temperature sensor Repealed
  305. G1, G2, G3 Pressure gauge Repealed
  306. R1, R2 Pressure regulator Repealed
  307. R3, R4, R5 Pressure regulator Repealed
  308. FL1, FL2, FL3 Flowmeter Repealed
  309. FL4 to FL6 Flowmeter (optional) Repealed
  310. V1 to V5 Selector valve Repealed
  311. V6, V7 Solenoid valve Repealed
  312. V8 Needle valve Repealed
  313. V9, V10 Needle valve Repealed
  314. V11, V12 Toggle valve (optional) Repealed
  315. NMHC analysis (NG fuelled gas engines only) Repealed
  316. 1.3.1Gas chromatographic method (GC, Figure 9) Repealed
  317. Components of Figure 9 Repealed
  318. PC Porapak column Repealed
  319. MSC Molecular sieve column Repealed
  320. OV Oven Repealed
  321. SLP Sample loop Repealed
  322. P Pump Repealed
  323. D Dryer Repealed
  324. HC Repealed
  325. V1 Sample injection valve Repealed
  326. V3 Selector valve Repealed
  327. V2, V4, V5, V6, V7, V8 Needle valve Repealed
  328. R1, R2, R3 Pressure regulator Repealed
  329. FC Flow capillary Repealed
  330. G1, G2, G3 Pressure gauge Repealed
  331. F1, F2, F3, F4, F5 Filter Repealed
  332. FL1 Repealed
  333. 1.3.2Non-methane cutter method (NMC, Figure 10) Repealed
  334. Components of Figure 10 Repealed
  335. NMC Non-methane cutter Repealed
  336. HC Repealed
  337. V1 Selector valve Repealed
  338. V2, V3 Solenoid valve Repealed
  339. V4 Needle valve Repealed
  340. R1 Pressure regulator Repealed
  341. FL1 Flowmeter Repealed
  342. EXHAUST GAS DILUTION AND DETERMINATION OF THE PARTICULATES Repealed
  343. 2.1Introduction Repealed
  344. 2.2Partial flow dilution system Repealed
  345. Isokinetic systems (Figures 11, 12) Repealed
  346. Flow controlled systems with concentration measurement (Figures 13 to 17) Repealed
  347. Flow controlled systems with flow measurement (Figures 18, 19) Repealed
  348. Components of Figures 11 to 19 Repealed
  349. EP Exhaust pipe Repealed
  350. SP Sampling probe (Figures 10, 14, 15, 16, 18, 19) Repealed
  351. ISP Isokinetic sampling probe (Figures 11, 12) Repealed
  352. FD1, FD2 Flow divider (Figure 16) Repealed
  353. FD3 Flow divider (Figure 17) Repealed
  354. EGA Exhaust gas analyser (Figures 13, 14, 15, 16, 17) Repealed
  355. TT Transfer tube (Figures 11 to 19) Repealed
  356. DPT Differential pressure transducer (Figures 11, 12, 17) Repealed
  357. FC1 Flow controller (Figures 11, 12, 17) Repealed
  358. PCV1, PCV2 Pressure control valve (Figure 16) Repealed
  359. DC Damping chamber (Figure 17) Repealed
  360. VN Venturi (Figure 15) Repealed
  361. FC2 Flow controller (Figures 13, 14, 18, 19, optional) Repealed
  362. FM1 Flow measurement device (Figures 11, 12, 18, 19) Repealed
  363. FM2 Flow measurement device (Figure 19) Repealed
  364. PB Pressures blower (Figures 11, 12, 13, 14, 15, 16, 19) Repealed
  365. SB Suction blower (Figures 11, 12, 13, 16, 17, 19) Repealed
  366. DAF Dilution air filter (Figures 11 to 19) Repealed
  367. DT Dilution tunnel (Figures 11 to 19) Repealed
  368. HE Heat exchanger (Figures 16, 17) Repealed
  369. 2.3Full flow dilution system Repealed
  370. Components of Figure 20 Repealed
  371. EP Exhaust pipe Repealed
  372. PDP Positive displacement pump Repealed
  373. CFV Critical Flow Venturi Repealed
  374. HE Heat exchanger (optional, if EFC is used) Repealed
  375. EFC Electronic flow compensation (optional, if HE is used) Repealed
  376. DT Dilution tunnel Repealed
  377. DAF Dilution air filter Repealed
  378. PSP Particulate sampling probe Repealed
  379. 2.4Particulate sampling system Repealed
  380. Components of Figures 21 and 22 Repealed
  381. PTT Particulate transfer tube (Figures 21, 22) Repealed
  382. SDT Secondary dilution tunnel (Figure 22) Repealed
  383. FH Filter holder(s) (Figures 21, 22) Repealed
  384. P Sampling pump (Figures 21, 22) Repealed
  385. DP Dilution air pump (Figure 22) Repealed
  386. FC3 Flow controller (Figures 21, 22) Repealed
  387. FM3 Flow measurement device (Figures 21, 22) Repealed
  388. FM4 Flow measurement device (Figure 22) Repealed
  389. BV Ball valve (optional) Repealed
  390. DETERMINATION OF SMOKE Repealed
  391. 3.1Introduction Repealed
  392. 3.2Full flow opacimeter Repealed
  393. Components of Figure 23 Repealed
  394. EP Exhaust Pipe Repealed
  395. OPL Optical Path Length Repealed
  396. LS Light source Repealed
  397. LD Light detector Repealed
  398. CL Collimating lens Repealed
  399. T1 Temperature sensor (optional) Repealed
  400. 3.3Partial flow opacimeter Repealed
  401. Components of Figure 24 Repealed
  402. EP Exhaust pipe Repealed
  403. SP Sampling probe Repealed
  404. TT Transfer tube Repealed
  405. FM Flow measurement device Repealed
  406. MC Measuring chamber Repealed
  407. OPL Optical path length Repealed
  408. LS Light source Repealed
  409. LD Light detector Repealed
  410. CL Collimating lens Repealed
  411. T1 Temperature sensor Repealed
  412. P Sampling pump (optional) Repealed
  413. Annex VIAnnex VI Repealed
  414. 1to EC type-approval certificate No … concerning the type approval of a vehicle/separate technical unit/component Repealed
  415. 2OBD RELATED INFORMATION Repealed
  416. Annex VII: EXAMPLE OF CALCULATION PROCEDURE Repealed
  417. ESC TEST Repealed
  418. 1.1Gaseous emissions Repealed
  419. Calculation of the dry to wet correction factor KW,r (Annex III, Appendix 1, Section 4.2): Repealed
  420. Calculation of the wet concentrations: Repealed
  421. Calculation of the NOx humidity correction factor KH,D (Annex III, Appendix 1, Section 4.3): Repealed
  422. Calculation of the emission mass flow rates (Annex III, Appendix 1, Section 4.4): Repealed
  423. Calculation of the specific emissions (Annex III, Appendix 1, Section 4.5): Repealed
  424. Calculation of the specific NOx emission of the random point (Annex III, Appendix 1, Section 4.6.1): Repealed
  425. Determination of the emission value from the test cycle (Annex III, Appendix 1, Section 4.6.2): Repealed
  426. Comparison of the NOx emission values (Annex III, Appendix 1, Section 4.6.3): Repealed
  427. 1.2Particulate emissions Repealed
  428. Calculation of GEDF (Annex III, Appendix 1, Sections 5.2.3 and 5.2.4): Repealed
  429. Calculation of the mass flow rate (Annex III, Appendix 1, Section 5.4): Repealed
  430. Background correction (optional) Repealed
  431. Calculation of the specific emission (Annex III, Appendix 1, Section 5.5): Repealed
  432. Calculation of the specific weighting factor (Annex III, Appendix 1, Section 5.6): Repealed
  433. 2ELR TEST Repealed
  434. 2.1General remarks on the Bessel filter Repealed
  435. 2.2Calculation of the Bessel algorithm Repealed
  436. Step 1Required Bessel filter response time tF: Repealed
  437. Step 2Estimation of cut-off frequency and calculation of Bessel constants E, K for first iteration: Repealed
  438. Step 3Application of Bessel filter on step input: Repealed
  439. Step 4Filter response time of first iteration cycle: Repealed
  440. Step 5Deviation between required and obtained filter response time of first iteration cycle: Repealed
  441. Step 6Checking the iteration criteria: Repealed
  442. Step 7Final Bessel algorithm: Repealed
  443. 2.3Calculation of the smoke values Repealed
  444. Calculation of the k-value (Annex III, Appendix 1, Section 6.3.1): Repealed
  445. Calculation of Bessel averaged smoke (Annex III, Appendix 1, Section 6.3.2): Repealed
  446. Calculation of the final smoke value (Annex III, Appendix 1, Section 6.3.3): Repealed
  447. Cycle validation (Annex III, Appendix 1, Section 3.4) Repealed
  448. ETC TEST Repealed
  449. 3.1Gaseous emissions (diesel engine) Repealed
  450. Calculation of the diluted exhaust gas flow (Annex III, Appendix 2, Section 4.1): Repealed
  451. Calculation of the NOx correction factor (Annex III, Appendix 2, Section 4.2): Repealed
  452. Calculation of the background corrected concentrations (Annex III, Appendix 2, Section 4.3.1.1): Repealed
  453. Calculation of the emissions mass flow (Annex III, Appendix 2, Section 4.3.1): Repealed
  454. Calculation of the specific emissions (Annex III, Appendix 2, Section 4.4): Repealed
  455. 3.2Particulate emissions (diesel engine) Repealed
  456. Calculation of the mass emission (Annex III, Appendix 2, Section 5.1): Repealed
  457. Calculation of the background corrected mass emission (Annex III, Appendix 2, Section 5.1): Repealed
  458. Calculation of the specific emission (Annex III, Appendix 2, Section 5.2): Repealed
  459. 3.3Gaseous emissions (CNG engine) Repealed
  460. Calculation of the NOx, correction factor (Annex III, Appendix 2, Section 4.2): Repealed
  461. Calculation of the NMHC concentration (Annex III, Appendix 2, Section 4.3.1): Repealed
  462. Calculation of the background corrected concentrations (Annex III, Appendix 2, Section 4.3.1.1): Repealed
  463. For NMHC, the background concentration is the difference between HCconcd and CH4concd Repealed
  464. Calculation of the emissions mass flow (Annex III, Appendix 2, Section 4.3.1): Repealed
  465. Calculation of the specific emissions (Annex III, Appendix 2, Section 4.4): Repealed
  466. λ-SHIFT FACTOR (Sλ) Repealed
  467. 4.1Calculation of the λ-shift factor (Sλ) Repealed
  468. Examples for the calculation of the λ-shift factor Sλ Repealed
  469. Example 1:G25: CH4 = 86 %, N2 = 14 % (by volume) Repealed
  470. Annex VIIISPECIFIC TECHNICAL REQUIREMENTS RELATING TO ETHANOL-FUELLED DIESEL ENGINES Repealed
  471. IN ANNEX III, APPENDIX 1: Repealed
  472. 4.2Dry/wet correction Repealed
  473. 4.3NOx correction for humidity and temperature Repealed
  474. 4.4Calculation of the emission mass flow rates Repealed
  475. IN ANNEX III, APPENDIX 2: Repealed
  476. 4.2Division 4.2 Repealed
  477. Calculation of the emission mass flow Repealed
  478. 4.3.1Systems with constant mass flow Repealed
  479. 4.3.1.1Determination of the background corrected concentrations Repealed
  480. 4.3.2Systems with flow compensation Repealed
  481. 4.4Calculation of the specific emissions Repealed
  482. Annex IXTIME-LIMITS FOR THE TRANSPOSITION OF THE REPEALED DIRECTIVES INTO NATIONAL LAWS Repealed
  483. Annex XCORRELATION TABLE Repealed