Specification for radio telemetry systems for use with respiratory protective devices used by emergency first responders1 Scope This British Standard specifies requirements for telemetry systems intended for use during fire fighting, rescue, evacuation, escape, hazard containment and decontamination, and similar activities by emergency first responders (e. g. fire, ambulance, police, and associated civilian agencies and workers). This British Standard is only applicable to telemetry systems incorporated with type approved respiratory protective devices (RPD) of which

If hyperthermia (>37 °C) applications are indicated

Disaster management department

An equation is given to calculate the derived cetane number (DCN) from the ignition delay measurement

ISO 13385‑1 is a geometrical product specification (GPS) standard and is to be regarded as a general GPS standard

Except where otherwise stated this standard assumes that the radiotherapy simulator has an isocentric gantry with no pitch or roll movement of the radiation head

BS 3987 on anodic oxidation coatings on wrought aluminium is relevant to:

Why should you use BS 6288-6 - Magnetic tape sound recording and reproducing systems

BS EN 1304 on clay roofing tiles and fittings is useful for:

filler metal

durability or other attributes that are covered in other parts of BS ISO 15928

the tolerances which apply to the positioning tests for linear axes

NOTE BS 8233 is intended to be used routinely where noise sources are brought to existing noise-sensitive buildings