Modification to tolerances to allow alarm valves not in conformance to EN 12259-3 to come within the requirements of the standard.
When the standard is harmonized under a directive or regulation, the word Harmonized appear. When such an inscription does not appear, it means that the standard is related to / supporting the relevant directive or regulation.
Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eecHarmonized
БДС EN 12259-3:2003
БДС EN 12259-3:2003/A2:2006
60.60 Standard published
Aug 10, 2006