Information technology — Coding of audio-visual objects — Part 1: Systems
ISO/IEC 14496-1:2010 specifies system level functionalities for the communication of interactive audio-visual scenes, i.e. the coded representation of information related to the management of data streams (synchronization, identification, description and association of stream content).
Transportable liquid oxygen systems for medical use — Part 2: Particular requirements for portable u...
This document specifies requirements for portable units which are part of a transportable liquid oxygen system. These are used as a supply source for oxygen therapy in home-care and in health-care facilities.
Portable units are intended to be carried by patients whilst moving around and during their off-site activities and can be refilled from a base unit through a transfilling connector.…
Transportable liquid oxygen systems for medical use — Part 1: Common requirements and particular req...
This document specifies common requirements for transportable liquid oxygen systems and specific requirements for base units. Base units are used as a store for liquid oxygen for recharging portable units. They may also, if fitted with a flow outlet and flow selector, be used as a source for the supply of oxygen direct to the patient.
