Standard

NS-EN ISO 21969:2009

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Abstract

ISO 21969:2009 applies to high-pressure flexible connections intended to be connected to cylinders or cylinder bundles with nominal filling pressures up to 25 000 kPa at 15 °C for use with the following medical gases:oxygen;nitrous oxide;air for breathing;helium;carbon dioxide;xenon;mixtures of the gases listed above;air for driving surgical tools;nitrogen for driving surgical tools;oxygen-enriched air.ISO 21969:2009 applies to high-pressure flexible connections intended to connect cylinders or cylinder bundles to manifolds within sources of supply of medical gas pipeline systems complying with ISO 7396-1.ISO 21969:2009 applies to high-pressure flexible connections intended to connect a cylinder to an inlet port of medical equipment (e.g. anaesthetic workstation or lung ventilator) fitted with an integral pressure regulator complying with ISO 10524-1.

Document information

  • Standard from SN
  • Published:
  • Edition: 2009-11
  • Version: 1
  • Document type: NAT
  • ICS 11.040.10
  • National Committee SN/K 122

Legal references

EU law: 93/42/EEC, 2007/47/EC

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