标准摘要
[中文适用范围]： ISO 6460 的这一部分定义了测量摩托车废气排放的测试循环以及确定 ISO 3833 中定义的配备火花点火发动机（四冲程发动机、二冲程发动机、或旋转活塞发动机）或压燃式发动机。 测试循环1相当于欧盟委员会指令2003/77/ECI]规定的测试循环，测试循环2相当于全球技术法规No.2（WMTC）规定的测试循环），联合国欧洲经济委员会，ECE/TRANS/180/Add.2国。 一些国家已采用或将采用的其他测试周期的选择 [外文原描述]： ISO 6460-2:2014 defines test cycles for measurement for the gaseous exhaust emissions from motorcycles, as well as for determining the fuel consumption of motorcycles as defined in ISO 3833, equipped with a spark ignition engine (four-stroke engine, two-stroke engine, or rotary piston engine) or a compression ignition engine. The test cycle 1 is equivalent to the test cycle specified in the European Union Commission Directive 2003/77/EC[6] and the test cycle 2 is equivalent to the test cycle specified in global technical regulations No.2 (WMTC), United Nations Economic Commission for Europe, ECE/TRANS/180/Add.2[9]. A selection of other test cycles adopted or to be adopted by several countries is described in Annex C for information purpose.
英文名称Motorcycles — Measurement method for gaseous exhaust emissions and fuel consumption — Part 2: Test cycles and specific test conditions