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UNI EN 16475-3 : 2016
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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CHIMNEYS - ACCESSORIES - PART 3: DRAUGHT REGULATORS, STANDSTILL OPENING DEVICES AND COMBINED SECONDARY AIR DEVICES - REQUIREMENTS AND TEST METHODS
30-05-2019
16-05-2016
Defines the requirements and test methods for draught regulators, standstill opening devices and combined secondary air devices, in order to limit the draught in chimneys and provide secondary air to the chimney.
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