Specification for distress signal units for the fire and rescue serviceBS 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

By providing references to pertinent standards

There are an increasing number of reference material producers

Part 3: Reference archetypes and term lists

BS EN 12044 on safety requirements for leather goods manufacturing machines is useful for:

The responsibilities of the venture leader

applies to any safety-related system

allowing for innovative techniques and methods to be employed

Annex D (normative) Drive systems - Steel wire ropes and chains

or IEC Standards for technical drawings

1 explosion suppression systems

Solutions obtained by combinations of assistive products which are individually classified in this International Standard

including concrete in conformity with BS EN 206-1 and concrete used in roads and other pavements and for use in precast concrete products