Specification for general purpose stools and anaesthetists' chairs for hospital use Ingestion-build-98192 Buildings and constructed assets –

Buildings and constructed assets – Service-life planning – Part 9: Guidance on assessment of service-life data

BS EN 14931:2006 Pressure vessels for human occupancy (PVHO)

Electrical safety

This document specifies tolerances on form and position as well as the surface roughness of shafts

Specification for general purpose stools and anaesthetists' chairs for hospital use Ingestion-build-98192 Buildings and constructed assets –1 Scope This British Standard specifies the basic requirements relating to materials, dimensions and construction, electrical safety precautions, finish and marking for general purpose stools suitable for surgeons' and anaesthetists' use in hospitals. Additional safety requirements are given for the addition of a top to form a chair, but the choice of design is left to the purchaser. Stools and chairs are available in two height ranges.