Specification for general purpose stools and anaesthetists' chairs for hospital use Ingestion-build-89079 concerning manufacturing and processing requirements

concerning manufacturing and processing requirements

NC routing machines and NC combined boring/routing machines which are designed to use milling tools with a cutting circle diameter below 16 mm or milling tools or saw-blades conforming to EN 847-1:2005 and EN 847-2:2001 and boring tools or sanding wheels

by adopting the guidance provided by PD 5304 the user can promote a high standard of machinery safety

This document specifies development of representative test materials consisting of nano-objects in dry powder form

BS 8888:2008 gives users access to one reference source that has all the information they need

Specification for general purpose stools and anaesthetists' chairs for hospital use Ingestion-build-89079 concerning manufacturing and processing requirements1 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.