A-A-1105, COMMERCIAL ITEM DESCRIPTION: EXTINGUISHER, FIRE, DRY CHEMICAL, WHEELED (07-JUL-1980) [NO S/S DOCUMENT]

A-A-1105, COMMERCIAL ITEM DESCRIPTION: EXTINGUISHER, FIRE, DRY CHEMICAL, WHEELED (07-JUL-1980) [NO S/S DOCUMENT]., This commercial item description covers dry chemical fire extinguisher, mounted on a wheeled carriage for use on Class B and C fires.