SN EN ISO 11691 : 2010
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
ACOUSTICS - MEASUREMENT OF INSERTION LOSS OF DUCTED SILENCERS WITHOUT FLOW - LABORATORY SURVEY METHOD
01-04-2021
12-01-2013
Defines a laboratory substitution method for determination of insertion loss without flow of ducted, mostly absorbent, circular and rectangular silencers in addition to other duct elements to be used in ventilation and air-conditioning systems.
| DocumentType |
Standard
|
| PublisherName |
Swiss Standards
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| UNI EN ISO 11691 : 2009 | Identical |
| BS EN ISO 11691:1997 | Identical |
| NBN EN ISO 11691 : 2009 | Identical |
| UNE-EN ISO 11691:2010 | Identical |
| ONORM EN ISO 11691 : 2010 | Identical |
| NS EN ISO 11691 : 2009 | Identical |
| EN ISO 11691:2009 | Identical |
| NF EN ISO 11691 : 2009 | Identical |
| I.S. EN ISO 11691:2009 | Identical |
| NEN EN ISO 11691 : 2009 | Identical |
| ISO 11691:1995 | Identical |
| DIN EN ISO 11691:2010-01 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.