Personal protective equipment against falls from a height. Descender devices. Single-hand operated descender devices for self or assisted rescue Ingestion-build-79769 and specifies the classifications and

and specifies the classifications and designations that apply to these grades

IEC 61000-4-7:1991

It also supplies signposting to relevant standards

BS ISO 22108 describes the identification of critical non-flight items in space flight hardware and the procedure to account for their complete removal prior to flight

Note: BS EN 1434‑6 does not cover electrical safety requirements

Personal protective equipment against falls from a height. Descender devices. Single-hand operated descender devices for self or assisted rescue Ingestion-build-79769 and specifies the classifications andBS 8405: 2003+A1: 2009 Personal protective equipment against falls from a height. Descender devices. Single hand operated descender devices for self or assisted rescue BS 8405 specifies performance requirements for descender devices used for protection from falls. It specifically applies to those that are controllable by one person using one hand only, to be used for self rescue, rescue assisted by a second person, or where the rescuer and rescuee