DS EN 14154-4 : 2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
WATER METERS - PART 4: ADDITIONAL FUNCTIONALITIES
23-03-2023
26-01-2015
Defines definitions, requirements and testing of additional functionalities for water meters, without metrological impact, in combination with Additional Functionality Devices (AFD) and in response to EU/EFTA Mandate M/441 EN. These AFDs are to be considered as 'ancillary devices' as defined in EN 14154-1.
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