ISO 6798-3:2022 往复式内燃机 用声压测量声功率级 第3部分：现场使用的测量方法

标准编号：ISO 6798-3:2022

中文名称：往复式内燃机 用声压测量声功率级 第3部分：现场使用的测量方法

英文名称：Reciprocating internal combustion engines — Measurement of sound power level using sound pressure — Part 3: Survey method for use in situ

发布日期：2022-02

标准范围

This document specifies the measurement method of sound power level for reciprocating internal combustion engines, which is a survey method for use in situ.
This document applies to all reciprocating internal combustion engines falling within the field of application of ISO 3046-1 and other internal combustion engines where no suitable International Standard exists.

标准预览图