HazMat Operations Test Prep Questions and Answers 2023 (100% Verified Answers)

HazMat Operations Test Prep Questions and Answers 2023 (100% Verified Answers) 55 gallons or 200 liters or 200 kg - Answer✅ A small spill is less than how many gallons, liters, kg? Pipeline markers - Answer✅ Gas piplines are identified by? not otherwise specified - Answer✅ N.O.S. stands for ? RNIP --> Recognize & ID, Notify, Isolate, Protect - Answer✅ What are the responsiblities of awareness level personnel? Section Q - Answer✅ Which part of OSHA 29 Part 1910.120 deals with training? NFPA 472 - Answer✅ Which section of NFPA deals wi th HazMat? NFPA 473 - Answer✅ Which section of NFPA deals with EMS 1. Occupancy, location, and pre -incident surveys 2. Container/vehicle shape 3. Transportation Placards, labels or markings 4. Non transportation markings and colors 5. Written resources, MSDS 6. Senses - Answer✅ What are the six clues for HazMat or WMD incidents? Boiling -Liquid Expanding Vapor Explosion - Answer✅ What does BLEVE stand for? A single dome on the top of the car protecting all of the fittings and va lves. - Answer✅ What external feature destinguishes a pressure rail car from a non -pressure rail car? 1. What is in the pipeline. 2. Who owns the pipeline. 3. A 24 hours contact phone number. - Answer✅ What information must be listed on a pipeline mar ker? Human error, Package/container failure and motor vehicle accidents. - Answer✅ What are the common causes of HazMat incidents? Polymerization Inhalation Hazard - Answer✅ What does PIH stand for? 1. Excepted -- Shipments that involve very small am ounts of radioactivity. 2. Strong Tight -- For the transport of Low Specific Activity materials 3. Type A -- designed to contain greater amounts of radioactivity than excepted for normal transport 4. Type B -- For highly radioactive shipments, designed to ho ld contents under extreme conditions. - Answer✅ What are the basic packaging types for radioactive materials? 640 cubic feet - Answer✅ Placards must be attached when the material is greater than how many cubic feet? Red (top of diamond) Flammability Yellow (right side of diamond) Reactivity White (bottom of diamond) Special Hazards Blue (left side of diamond) Health Hazards - Answer✅ What are the four catagories on the NFPA 704? (-W-) Water Reactive and (OX) Oxidizers - Answer✅ On the NFPA 704, w hat two symbols are recognized in the Special Hazard section? Buildings - Answer✅ What are NFPA 704s attached to? "DOT111A100W" is built to DOT standard 111 - Answer✅ A train marking that shows "DOT111A100W" is built to which standard? 100 PSI, this is a low pressure car - Answer✅ What is the maximum pressure for a train displaying this marking "DOT111A100W" ? The brake end is always the rear of the car. - Answer✅ How can you tell which end of a train car is the "back?" Bill of Lad ing, the cab of the truck, the driver. - Answer✅ What are the shipping papers for highway transportation? Where are the papers located and who is the responsible party? Waybill or consist, in the engine, the conductor. - Answer✅ What are the shipping papers for railway transportation? Where are the papers located and who is the responsible party? Air Bill, the flight deck, the pilot - Answer✅ What are the shipping papers for air transportation? Where are the papers located and who is the responsible party? Dangerous Cargo Manifest, bridge or pilot house, captain or master - Answer✅ What are the shipping papers for water transportation? Where are the papers located and who is the responsible party? 1. Fire or explosion hazards