UNI EN 14389-1 : 2008
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ROAD TRAFFIC NOISE REDUCING DEVICES - PROCEDURES FOR ASSESSING LONG TERM PERFORMANCE - PART 1: ACOUSTICAL CHARACTERISTICS
Superseded date
08-09-2022
Published date
01-01-2008
La norma specifica i requisiti per valutare la vita di servizio e fornisce le condizioni d'esposizione rilevanti.
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