I.S. ENV 1148:1994
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
HEAT EXCHANGERS - WATER TO WATER HEAT EXCHANGERS FOR DISTRICT HEATING - TEST PROCEDURES FOR ESTABLISHING THE PERFORMANCE DATA
Hardcopy , PDF
19-03-1999
English
01-01-1994
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Applies to series produced water heat exchangers, for district heating appliances and its purpose is to establish uniform methods of testing.
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