1. Which metal techniques can be completed with oxy-fuel gases? a. Cutting Metal b. Welding Metal c. Heating Metal d. All of the above uel 2. The term Oxy-Fuel refers to two gasses. "Oxy-"is a term that references which of the following gasses? a. Carbon b. Propane c. Acetylene d. Oxygen 3. The second gas is a type of fuel.Which of the following gasses below is NOT a fuel that can be used during this process? a. Gasoline b. Propane c. Acetylene d. Butane 4. Which of the following characteristics describes oxygen? a. Colorless, has a smell, tasteless b. Colorless, odorless, tasteless c. Has color, has a smell, tasteless 5. Which of the following characteristics describes acetylene? a. Has a color, but no smell b. Colorless, odorless tasteless c. Colorless, but has a distinct smell 6. Which of the following PPE items should be worn while cutting with Oxy-Fuel? a. Long sleeves/pants, closed toed leather shoes, shaded 5 goggles, and leather gloves b. Long sleeves/pants, any shoes, safety glasses, and leather gloves c. Long sleeves/pants, no shoes, no safety glasses no gloves d. Long sleeves/pants, clear safety glasses, leather gloves 7. Where is the fire extinguisher located in the shop? a. Near the bay door b. At the entrance of the shop c. By the desk d. Closest to the bathrooms 3. Which of the following is a combustible material and should be removed from the area before oxy-fuel cutting? a. Wood Shavings b. Gasoline c. Oil/Grease d. Aerosol Paint Cans e. All of the above T/F: An instructor should be present in the class at all times while you are working. T/F: Oxy-fuel cutting should be done in a well ventilated area.