BS ISO 6798-2:2020

This standard BS ISO 6798-2:2020 Reciprocating internal combustion engines. Measurement of sound power level using sound pressure is classified in these ICS categories:

• 27.020 Internal combustion engines
• 17.140.20 Noise emitted by machines and equipment

This document specifies the survey method, which is the measurement method of the sound power level for reciprocating internal combustion engines.

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.