RO
SR EN 13220:2003
Flow-metering devices for connection to terminal units of medical gas pipeline systems
1.1 This European Standard applies to: - Flow-metering devices which are connected and disconnected by the operator at terminal units of a medical gas pipeline system for measurement and delivery of medical gases. They can be connected either directly or by means of flexible connecting assemblies. - Flow-metering devices which are connected and disconnected by the operator at gas-specific connection points of devices such as pressure regulators. 1.2 It applies only to flow-metering devices for the following medical gases: - oxygen - nitrous oxide - air for breathing - carbon dioxide - helium - xenon - specified mixtures of the gases listed above - oxygen/nitrous oxide mixture (50/50 % V/V). 1.3 Electrical or electronic flow-metering devices are excluded from the scope of this standard.
Status :
Withdrawn
Approval date : 10/10/2003
Publish date : 10/11/2003
Withdrawal date : 12/19/2008
Number of pages : 33
ICS : 11.040.10 Anaesthetic, respiratory and reanimation equipment,17.120.10 Flow in closed conduits
Technical Committee : 377 - Medical devices
- Normative reference SR EN 739:2003
- Normative reference SR ENV 737-6:2003
- Replaced by SR EN ISO 15002:2008