Information technology. Underwater acoustic sensor network (UWASN) - Entities and interface Ingestion-build-276583 BS EN 60318-4 is the

BS EN 60318-4 is the fourth part of the BS EN 60318 series that describes an occluded-ear simulator intended for the measurement of insert earphones in the frequency range from 100 Hz to 10 000 Hz

This standard covers meters for closed systems only

This document does not deal with risks generated by noise emitted from the machines

It aims to reduce some of the problems and uncertainties of marine fuel quality

Information technology. Underwater acoustic sensor network (UWASN) - Entities and interface Ingestion-build-276583 BS EN 60318-4 is the1 Scope This part of ISO IEC 30140 specifies the various entities in UWASNs. Moreover, it describes the interfaces between different physical and functional entities.