Sample interview questions: Can you explain the process of pipefitting for wastewater or sewage systems?
Sample answer:
- Site Preparation: The first step involves preparing the worksite by clearing the area, establishing access points, and marking the location of the pipelines.
- Pipe Selection: Selecting the appropriate pipe material and diameter based on flow rate, pressure, and corrosion resistance is crucial.
- Pipe Cutting and Joining: Pipes are cut to precise lengths using specialized tools, and joints are made using mechanical fittings, welding, or solvent cementing techniques.
- Pipe Installation: Pipes are supported using hangers, clamps, or braces to maintain proper alignment, slope, and grade.
- Valve Installation: Valves are installed at strategic locations to regulate flow, isolate sections of the system, a… Read full answer
Source: https://hireabo.com/job/12_0_6/Pipefitter