This document describes the engineering method for determining the noise source sound power level of separation machinery using the sound pressure method under free sound field conditions on a reflecting plane, as well as the measurement method for the sound pressure level of noise emitted by separation machinery. This document applies to the measurement of noise from various types of industrial centrifuges, separators, filters and filter assemblies.
Basic Data
Standard ID
GB/T 10894-2023 (GB/T10894-2023)
Description (Translated English)
Determination method of separation machinery noise
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
J77
Classification of International Standard
73.120
Word Count Estimation
25,253
Date of Issue
2023-11-27
Date of Implementation
2024-06-01
Older Standard (superseded by this standard)
GB/T 10894-2004
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
