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Gas emissions Engines comply with Euro4 Gas Emission Regulation Cycle ESC + ELR: 1.5 g/kWh . . . . . . . . . . . . . . . . . . . . - NOx (nitrogen oxide) 3.5 g/kWh . . . . . . . . . . . . . . . . . . - HC (unburnt hydrocarbons) 0.46 g/kWh . . . . . . . . . . . - Particulate 0.02 g/kWh . . . . . . . . . . . . . . . . . . . . . . . . . . Cycle ETC: 1.5 g/kWh . . . . . . . . . . . . . . . . . . . . - NOx (nitrogen oxide) 3.5 g/kWh . . . . . . . . . . . . . . . . . . - HC (unburnt hydrocarbons) -- g/kWh . . . . . . . . . . . . . - Particulate 0.03 g/kWh . . . . . . . . . . . . . . . . . . . . . . . . . . Test fuel: CEC RTF 73 - T90 S = 0.05 %. Grade of smoke Engines comply with grade of smoke limits requested by - maximum power (Bosch BSU opacimeter grades) 1.5 - maximum torque (Bosch BSU opacimeter grades) 1.5 Sound emissions Maximum average acoustic level, Lpa, of standard configuration engines measured according to ISO Std 3745 - at idling (800 rpm) 72 dB A . . . . . . . . . . . . . . . . . . . . . . - at maximum torque 84 dB A . . . . . . . . . . . . . . . . . . . . . . - at maximum power (3800 rpm) 93 dB A. . . . . . . . . . . . Engines for LD (Light Duty) vehicles Gas emissions Engines comply with Euro4 Gas Emission Regulation - CO (carbon oxide) 0.74 g/kWh - NOx (nitrogen oxide) 0.39 g/kWh - HC (unburnt hydrocarbons) + NOx (nitrogen oxide) 0.46 g/kWh - Particulate 0.06 g/kWh Test fuel: CEC RTF 73 - T90 S = 0.05 %. Grade of smoke Engines comply with grade of smoke limits requested by - maximum power (Bosch BSU opacimeter grades) 1.5 - maximum torque (Bosch BSU opacimeter grades) 1.5 Sound emissions Maximum average acoustic level, Lpa, of standard configuration engines measured according to ISO Std 3745 - at idling (800 rpm) 72 dB A . . . . . . . . . . . . . . . . . . . . . - at maximum torque 84 dB A . . . . . . . . . . . . . . . . . . . . - at maximum power (3800 rpm) 93 dB A. . . . . . . . . . . Engines for HD (Heavy Duty) vehicles 188 F1C ENGINE D AILY E URO 4 EMISSIONS |