Forestry machinery — Portable brush-cutters and grass-trimmers — Engine performance and fuel consumption
林业机械.便携式割草机和割草机.发动机性能和燃料消耗
发布日期:
2021-10-22
本文件规定了一种测试内燃机性能和油耗的方法,内燃机用于为便携式割草机和割草机提供动力。
This document specifies a method for testing the performance and fuel consumption of internal combustion engines used to power portable brush-cutters and grass trimmers.