Assertion: fire extinguisher's use | /r/HasProperty | advisable
Facets:
Source sentences:
text: The use of suitable clamping arrangements and appropriate personal protection is advisable; under no circumstances should the valves of carbon dioxide or stored pressure type extinguisher of gas cartridges/ containers be attempted to be removed under filled conditions; and at all times when attempting to remove parts from extinguisher at the time of inspection/ maintenance, persons, should ensure that they are clear of any parts which may be ejected.