Specification for distress signal units for the fire and rescue service Ingestion-build-59651 The Institute of Electrical and

The Institute of Electrical and Electronics Engineers’ standard for Learning Object Metadata (LOM) described in IEEE 1484

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Specification for distress signal units for the fire and rescue service Ingestion-build-59651 The Institute of Electrical andBS 10999: 2010 Specification for distress signal units for the fire and rescue service BS 10999 is a British Standard which specifies minimum requirements for the performance and testing of distress signal units (DSUs) that emit at least an audible signal: a) To summon aid in the event the user becomes incapacitated or needs assistance, or for signalling evacuation, for use by Fire and Rescue Service (FRS) personnel, and b) That is activated