Document ID: chunk:federal_register_of_legislation:F2024L00446:reg:0:p3
Version: federal_register_of_legislation:F2024L00446
Segment Type: reg
Provision Reference: reg 0 (pt 3/34)
Character Range: 274499–293581

…
3.2.6.3.                                                                                                                                                                                                                                  Working principle: …
3.2.6.6.                                                                                                                                                                                                                                  Spark plugs
3.2.6.6.1.                                                                                                                                                                                                                                Make: …
3.2.6.6.2.                                                                                                                                                                                                                                Type: …
3.2.6.6.3.                                                                                                                                                                                                                                Gap setting: … mm
3.2.6.7.                                                                                                                                                                                                                                  Ignition coil(s)
3.2.6.7.1.                                                                                                                                                                                                                                Make: …
3.2.6.7.2.                                                                                                                                                                                                                                Type: …
3.2.7.                                                                                                                                                                                                                                    Cooling system: liquid/air (1)
3.2.7.1.                                                                                                                                                                                                                                  Nominal setting of the engine temperature control mechanism: …
3.2.7.2.                                                                                                                                                                                                                                  Liquid
3.2.7.2.1.                                                                                                                                                                                                                                Nature of liquid: …
3.2.7.2.2.                                                                                                                                                                                                                                Circulating pump(s): yes/no (1)
3.2.7.2.3.                                                                                                                                                                                                                                Characteristics: … or
3.2.7.2.3.1.                                                                                                                                                                                                                              Make(s): …
3.2.7.2.3.2.                                                                                                                                                                                                                              Type(s): …
3.2.7.2.4.                                                                                                                                                                                                                                Drive ratio(s): …
3.2.7.2.5.                                                                                                                                                                                                                                Description of the fan and its drive mechanism: …
3.2.7.3.                                                                                                                                                                                                                                  Air
3.2.7.3.1.                                                                                                                                                                                                                                Fan: yes/no (1)
3.2.7.3.2.                                                                                                                                                                                                                                Characteristics: … or
3.2.7.3.2.1.                                                                                                                                                                                                                              Make(s): …
3.2.7.3.2.2.                                                                                                                                                                                                                              Type(s): …
3.2.7.3.3.                                                                                                                                                                                                                                Drive ratio(s): …
3.2.8.                                                                                                                                                                                                                                    Intake system
3.2.8.1.                                                                                                                                                                                                                                  Pressure charger: yes/no (1)
3.2.8.1.1.                                                                                                                                                                                                                                Make(s): …
3.2.8.1.2.                                                                                                                                                                                                                                Type(s): …
3.2.8.1.3.                                                                                                                                                                                                                                Description of the system (e.g. maximum charge pressure: … kPa; wastegate if applicable): …
3.2.8.2.                                                                                                                                                                                                                                  Intercooler: yes/no (1)
3.2.8.2.1.                                                                                                                                                                                                                                Type: air-air/air-water (1)
3.2.8.3.                                                                                                                                                                                                                                  Intake depression at rated engine speed and at 100 % load (compression ignition engines only)
3.2.8.4.                                                                                                                                                                                                                                  Description and drawings of inlet pipes and their accessories (plenum chamber, heating device, additional air intakes, etc.): …
3.2.8.4.1.                                                                                                                                                                                                                                Intake manifold description (include drawings and/or photos): …
3.2.8.4.2.                                                                                                                                                                                                                                Air filter, drawings: … or
3.2.8.4.2.1.                                                                                                                                                                                                                              Make(s): …
3.2.8.4.2.2.                                                                                                                                                                                                                              Type(s): …
3.2.8.4.3.                                                                                                                                                                                                                                Intake silencer, drawings: … or
3.2.8.4.3.1.                                                                                                                                                                                                                              Make(s): …
3.2.8.4.3.2.                                                                                                                                                                                                                              Type(s): …
3.2.9.                                                                                                                                                                                                                                    Exhaust system
3.2.9.1.                                                                                                                                                                                                                                  Description and/or drawing of the exhaust manifold: …
3.2.9.2.                                                                                                                                                                                                                                  Description and/or drawing of the exhaust system: …
3.2.9.3.                                                                                                                                                                                                                                  Maximum allowable exhaust back pressure at rated engine speed and at 100 % load (compression ignition engines only): … kPa
3.2.10.                                                                                                                                                                                                                                   Minimum cross-sectional areas of inlet and outlet ports: …
3.2.11.                                                                                                                                                                                                                                   Valve timing or equivalent data
3.2.11.1.                                                                                                                                                                                                                                 Maximum lift of valves, angles of opening and closing, or timing details of alternative distribution systems, in relation to dead centres. For variable timing system, minimum and maximum timing: …
3.2.11.2.                                                                                                                                                                                                                                 Reference and/or setting ranges (1): …
3.2.12.                                                                                                                                                                                                                                   Measures taken against air pollution
3.2.12.1.                                                                                                                                                                                                                                 Device for recycling crankcase gases (description and drawings): …
3.2.12.2.                                                                                                                                                                                                                                 Pollution control devices (if not covered by another heading)
3.2.12.2.1.                                                                                                                                                                                                                               Catalytic converter
3.2.12.2.1.1.                                                                                                                                                                                                                             Number of catalytic converters and elements (provide the information below for each separate unit): …
3.2.12.2.1.2.                                                                                                                                                                                                                             Dimensions, shape and volume of the catalytic converter(s): …
3.2.12.2.1.3.                                                                                                                                                                                                                             Type of catalytic action: …
3.2.12.2.1.4.                                                                                                                                                                                                                             Total charge of precious metals: …
3.2.12.2.1.5.                                                                                                                                                                                                                             Relative concentration: …
3.2.12.2.1.6.                                                                                                                                                                                                                             Substrate (structure and material): …
3.2.12.2.1.7.                                                                                                                                                                                                                             Cell density: …
3.2.12.2.1.8.                                                                                                                                                                                                                             Type of casing for the catalytic converter(s): …
3.2.12.2.1.9.                                                                                                                                                                                                                             Location of the catalytic converter(s) (place and reference distance in the exhaust line): …
3.2.12.2.1.10.                                                                                                                                                                                                                            Heat shield: yes/no (1)
3.2.12.2.1.11.                                                                                                                                                                                                                            Normal operating temperature range: … °C
3.2.12.2.1.12.                                                                                                                                                                                                                            Make of catalytic converter: …
3.2.12.2.1.13.                                                                                                                                                                                                                            Identifying part number: …
3.2.12.2.2.                                                                                                                                                                                                                               Sensors
3.2.12.2.2.1.                                                                                                                                                                                                                             Oxygen and/or lambda sensor(s): yes/no (1)
3.2.12.2.2.1.1.                                                                                                                                                                                                                           Make: …
3.2.12.2.2.1.2.                                                                                                                                                                                                                           Location: …
3.2.12.2.2.1.3.                                                                                                                                                                                                                           Control range: …
3.2.12.2.2.1.4.                                                                                                                                                                                                                           Type