Sample interview questions: Have you ever worked with flexible gas lines? If so, can you explain the installation process?
Sample answer:
Yes, I have extensive experience working with flexible gas lines.
Installation Process:
1. Precautionary Measures:
- Shut off the gas supply using the main shut-off valve.
- Open all gas appliances and wait until all air has been released from the lines.
- Wear appropriate personal protective equipment (PPE), including gloves, safety glasses, and a respirator.
2. Material Selection:
- Choose a flexible gas line that is certified by the American Gas Association (AGA) and meets the requirements of your local building code. Consider the length, size, and type of appliance you’re connecting.
3. Location and Routing:
- Determine the most suitable path for the gas line, ensuring it is not exposed to damage or hazards.
- Avoid running the line through walls, ceilings, or other enclosed spaces.
- Maintain a minimum clearance of 12 inches from heating appliances and 6 inches from other obstacles.
4. Cutting and Measuring:
- Measure and mark the desired length of the gas line using a measuring tape.
- Use a sharp utility knife or pipe cutter to cut the line cleanly and squarely.
- Remove any burrs or sharp edges using sandpaper or a deburring tool.
5. Assembly:
- Connect one end of the gas line to the appliance using a pipe dope and a compatible … Read full answer
Source: https://hireabo.com/job/12_0_12/Gasfitter