This part of ISO 5356 specified dimensional and gauging requirements for cones and sockets intended for connecting anaesthetic and respiratory equipment, e.g. in breathing systems, anaesthetic-gas scavenging systems and vaporizers.This part of ISO 5356 gives requirements for the following conical connectors:—8,5 mm size intended for use in paediatric breathing systems;—15 mm and 22 mm sizes intended for general use in breathing systems;
—22 mm latching connec