Anaesthetic and analgesic machines - Anaesthetic machines of the on-demand type supplied with nitrous oxide and oxygen from separate containers Ingestion-build-52208 and oxygen to metal atomic

and oxygen to metal atomic ratio in a gadolinium fuel pellet

Temperature and humidity

BS EN 60601‑2‑40 on the requirements for electromyographs and evoked response equipment is relevant to-

BS EN 16615 applies to areas and situations where disinfection is medically indicated

the recommendations that might affect product design do not apply

Anaesthetic and analgesic machines - Anaesthetic machines of the on-demand type supplied with nitrous oxide and oxygen from separate containers Ingestion-build-52208 and oxygen to metal atomic1 Scope Part 1 of this British Standard specifies basic requirements primarily from the standpoint of performance and safety, for anaesthetic machines of the on demand type supplied with nitrous oxide and oxygen from separate containers, as used in dentistry and midwifery. Appendix B gives recommendations for periodic field testing of apparatus. NOTE BS 4272 2deals with analgesic machines of the on demand type supplied with premixed nitrous oxide and