Assertion: carbon dioxide | /r/ObjectUse | used as extinguishing agent
Facets:
value: widely
type: DEGREE
Source sentences:
text: Carbon dioxide has also been widely used as an extinguishing agent in fixed fire protection systems for local application of specific hazards and total flooding of a protected space.
text: Carbon dioxide has also been widely used as an extinguishing agent in fixed fire protection systems for total flooding of a protected space, (National Fire Protection Association Code 12).