HazMat: Firefighter II Actual Exam Questions With Correct Detailed Answers.

Oxygen levels are considered enriched when oxygen is above. pg. 528 - correct answer 23.5% consists of a facepiece, pressure regulator, air hoses, compressed air cylinder, harness assembly, and end-of- service-time indicator. pg. 383 - correct answer A SCBA are used for compressed gases. pg. 103 - correct answer Cylinders should be taken out of service immediately. pg. 519 - correct answer Damaged monitoring devices placing a physical barrier between a responder and the hazard. pg. 297 - correct answer Shielding having exposure to radiation in a short period of time. pg. 22 - correct answer An acute dose you need the name and identification number of the materials involved. pg. 179 - correct answer When contacting CHEMTREC implemented after evaluating the incident progress. pg. 285 - correct answer The incident action plan the assessment of incident conditions and recognition of cues indicating problems and potential problems. - correct answer A size-up the highest concentration that will allow combustion to occur when an ignition source is present. pg. 198 - correct answer The upper explosive limit a substance that has both a specific shape and volume. pg.193 - correct answer A solid the hazard classification for tear gas and mace. pg. 341 - correct answer Division 6.1: Poisonous Material may expanded or reduced in size as needed. pg. 286 - correct answer Isolation perimeter detect low concentrations of organic and some inorganic gases or vapors in real-time. pg. 536 - correct answer Photoionization detectors must be established before performing work in the hot zone. pg. 460 - correct answer The decontamination corridor layout the method used to most readily and effectively accomplish mass decontamination. pg. 453 - correct answer A simple water shower system protects against thermal damage in an explosive attack. pg. 399 - correct answer Structural firefighters protective clothing The first priority at any incident. pg. 295 - correct answer The protection of responders only can develop a defensive plan of action at a hazardous materials incident. pg. 15 - correct answer Operations level In order to help prevent the spread of airborne contaminants into clean areas. pg. 457-458 - correct answer The decontamination site should be upwind of the hot zone All emergency service organizations. pg. 236 - corr