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Normas BSI

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BSI

BS EN IEC 60601-2-28:2019

En Vigor
2019-09-27
Medical electrical equipment. Particular requirements for the basic safety and essential performance of X-ray tube assemblies for medical diagnosis
 
BSI

25/30492489 DC

En Vigor
2025-08-28
BS EN 115-5 Safety of escalators and moving walks. Part 5: Replacement of existing escalators/moving walks in existing buildings
 
BSI

BS EN 932-2:1999

En Vigor
1999-05-15
Tests for general properties of aggregates. Methods for reducing laboratory samples
 
BSI

BS EN ISO 9053-1:2018

En Vigor
2018-12-19
Acoustics. Determination of airflow resistance. Static airflow method