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Homepage>BS Standards>17 METROLOGY AND MEASUREMENT. PHYSICAL PHENOMENA>17.140 Acoustics and acoustic measurements>17.140.20 Noise emitted by machines and equipment>21/30424241 DC BS ISO 6798-3. Reciprocating internal combustion engines. Measurement of sound power level using sound pressure Part 3. Survey method for use in situ
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21/30424241 DC BS ISO 6798-3. Reciprocating internal combustion engines. Measurement of sound power level using sound pressure Part 3. Survey method for use in situ

21/30424241 DC

BS ISO 6798-3. Reciprocating internal combustion engines. Measurement of sound power level using sound pressure Part 3. Survey method for use in situ

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Standard number:21/30424241 DC
Pages:24
Released:2021-01-19
Status:Draft for Comment
DESCRIPTION

21/30424241 DC


This standard 21/30424241 DC BS ISO 6798-3. 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 measurement method of sound power level for reciprocating internal combustion engines- 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.

NOTE

In this document, reciprocating internal combustion engines are referred to as engines unless otherwise explained.