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NS EN 1148 : 1998 AMD 1 2005
Current
Current
The latest, up-to-date edition.
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HEAT EXCHANGERS - WATER TO WATER HEAT EXCHANGERS FOR DISTRICT HEATING - TEST PROCEDURES FOR ESTABLISHING THE PERFORMANCE DATA
Published date
12-01-2013
1 Scope
2 Normative references
3 Definitions
4 Symbols
5 Manufacturer's data
6 Performance conditions
7 Measurements
8 Testing method
9 Testing procedures
10 Capacity calculation
11 Test report
Annex A (informative) Bibliography
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