fire precaution Measure, action or installation implemented in advance to avert the possibility of any unexpected and potentially harmful combustion of materials
fire protection All necessary precautions to see that fire is not initiated, by ensuring that all necessary fire fighting apparatus is in good order and available for use if fire should break out, and by ensuring that personnel are properly trained and drilled in fighting fire
grass fireA conflagration in or destroying large areas of any vegetation in the Gramineae family as found in fields, meadows, savannas or other grasslands
prevention of forest firesPrecautionary actions, measures or installations implemented to avert the possibility of an unexpected conflagration of any large wooded area having a thick growth of trees and plants