NEN-EN 1148
Heat exchangers - Water to water heat exchangers for district heating - Test procedures for establishing the performance data
active
| Organization: | NEN |
| Publication Date: | 1 October 1998 |
| Status: | active |
| Page Count: | 19 |
| ICS Code (Central heating systems): | 91.140.10 |
scope:
Applies to series produced water to water heat exchangers, for district heating appliances and its purpose is to establish uniform methods to test and ascertain the following: - product identification; - performance characteristics; - pressure drop. This standard does not cover technical safety aspects.
Document History
April 1, 2006
Heat exchangers - Water to water heat exchangers for district heating - Test procedures for establishing the performance data
A description is not available for this item.
January 1, 2005
Heat exchangers - Water to water heat exchangers for district heating - Test procedures for establishing the performance data
A description is not available for this item.
NEN-EN 1148
October 1, 1998
Heat exchangers - Water to water heat exchangers for district heating - Test procedures for establishing the performance data
Applies to series produced water to water heat exchangers, for district heating appliances and its purpose is to establish uniform methods to test and ascertain the following: - product...