Name: EN ISO 3822-3:2018
Brand: CEN

Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 3: Mounting and operating conditions for in-line valves and appliances (ISO 3822-3:2018)

Published date

07-02-2018

Publisher

Comite Europeen de Normalisation

European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Mounting
5 Test procedure
6 Test report
Annex A (informative) - Example of low noise flow resistance
Bibliography

ISO 3822-3:2018 specifies the mounting and operating conditions to be used for in-line valves and appliances which control the flow, pressure or temperature of the water in water supply installations, when measuring noise emission resulting from water flow.ISO 3822-3:2018 is applicable to in-line valves and appliances of maximum nominal size DN 32 and to systems in which the maximum water flow rate does not exceed 1,6 l/s.NOTE See ISO 6708; DN is the symbol for "nominal size". The number of the nominal size is loosely related to the inside diameter (in millimetres) of the in-tine valves and appliances.The procedures described are for general use for all types of in-line valves of conventional design.

Committee	CEN/TC 126
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
NEN EN ISO 3822-3 : 2018	Identical
I.S. EN ISO 3822-3:1997	Identical
NF EN ISO 3822-3 : 2018	Identical
BS EN ISO 3822-3 : 1997	Identical
NBN EN ISO 3822-3 : 1997 AMD 1 2010	Identical
ISO 3822-3:2018	Identical
UNE-EN ISO 3822-3:1997	Identical
I.S. EN ISO 3822-3:2018	Identical
PN EN ISO 3822-3 : 2001 AMD 1 2009	Identical
ONORM EN ISO 3822-3 : 2018	Identical
DIN EN ISO 3822-3:2010-04	Identical
SN EN ISO 3822-3 : 1997 AMD 1 2009	Identical
NS EN ISO 3822-3 : 2018	Identical
UNI EN ISO 3822-3 : 2010	Identical
ISO 3822-3:1997	Identical
SN EN ISO 3822-3 : 2018	Identical
UNI EN ISO 3822-3:2018	Identical
DIN EN ISO 3822-3:2018-04	Identical
UNE-EN ISO 3822-3:2019	Identical
BS EN ISO 3822-3:2018	Identical

ISO 3822-1:1999	Acoustics Laboratory tests on noise emission from appliances and equipment used in water supply installations Part 1: Method of measurement
ISO 6708:1995	Pipework components Definition and selection of DN (nominal size)