标准摘要
[中文适用范围]： 本 SAE 推荐实践规定了用于确定固定摩托车排气声压级的测试程序@测试条件@环境@和仪器。这些基于对各种公路摩托车@的综合研究，因此旨在应用于公路摩托车。对于非公路摩托车@ SAE J1287 仍然是推荐的做法。目的 本文件旨在为路边监测或筛选固定式公路摩托车排气声压级提供基础，在这种情况下，使用更全面的程序来测量摩托车运行期间的总声音@（例如 SAE J331 或 SAE J47@）并不可行。 [外文原描述]： This SAE Recommended Practice establishes test procedures, test conditions, environment, and instrumentation for determining the exhaust sound pressure levels of stationary motorcycles. These are based on a comprehensive study of a wide variety of on-highway motorcycles, and therefore are intended to be applied to on-highway motorcycles. For off-highway motorcycles, SAE J1287 continues to be the recommended practice.Cross Reference: ANSIS1.4,ANSIS1.40,CFR40Part205,IEC60942,J1287_201704,J184_201408,J213_201409,J331_201201,J331_202007,J47_201108,J47_202006,TSB002_201411
英文名称Measurement of Exhaust Sound Pressure Levels of Stationary On-Highway Motorcycles