Anaesthetic and analgesic machines. Anaesthetic machines of the on-demand type supplied with nitrous oxide and oxygen from separate containers.
NORMA vydaná dňa 15.1.1968
Designation standards: BS 4272-1:1968
Publication date standards: 15.1.1968
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategória: Technické normy BS
Basic requirements from the standpoint of performance and safety, for machines used in dentistry and midwifery. An appendix gives recommendations for periodic field testing of apparatus. Status: Confirmed