ISO - DIS 19211
Anaesthetic and respiratory equipment — Fire-activated oxygen shut-off devices for use during oxygen therapy
Organization: | ISO |
Publication Date: | 3 March 2023 |
Status: | pending |
Page Count: | 20 |
ICS Code (Anaesthetic, respiratory and reanimation equipment): | 11.040.10 |
scope:
This document specifies requirements for fire activated oxygen shut-off devices that stop the flow of oxygen in respiratory therapy tubing when activated by fire.
NOTE 1 Typical arrangements for fire activated oxygen shut-off devices are shown in Annex C.
NOTE 2 Respiratory therapy tubing is covered by ISO 17256.
NOTE 3 Use of fire activated oxygen shut-off devices in medical devices or accessories is not mandated in this document.
The fire activated oxygen shut off devices specified in this document are not suitable for use with oxygen therapy systems with flows in excess of 20 l/min).
Document History
