Horology. Divers' watches Ingestion-build-126766 including the location and suitability

including the location and suitability of sampling points and frequency of sampling and recordkeeping

Heavy equipment manufacturers

BS 9991 includes fire detection and alarm systems and fixed fire-fighting systems

As a defence

corporate or public sector

Horology. Divers' watches Ingestion-build-126766 including the location and suitabilityWhat is this standard about? This document specifies requirements and test methods for divers watches and for saturation divers watches for use in deep diving (see Annex A which deals with watches for saturation diving). It applies to divers' watches designed to withstand diving in water at depths of at least 100 m and equipped with a secured measuring system to indicate the diving time, which is visible in darkness. Moreover, it indicates the marking