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Normas BSI

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BSI

23/30474631 DC

En Vigor
2023-06-01
BS EN IEC 62657-4. Industrial networks. Coexistence of wireless systems. Part 4. Coexistence management with central coordination of wireless applications
 
BSI

BS ISO 3455:2021

En Vigor
2021-01-15
Hydrometry. Calibration of current-meters in straight open tanks
 
BSI

BS EN IEC 61674:2024

En Vigor
2024-10-25
Medical electrical equipment. Dosimeters with ionization chambers and/or semiconductor detectors as used in X-ray diagnostic imaging
 
BSI

BS 9690-2:2011

En Vigor
2011-10-31
Non-destructive testing. Guided wave testing. Basic requirements for guided wave testing of pipes, pipelines and structural tubulars