Sample interview questions: How do you handle situations where customers want to add gas lines for commercial or industrial cogeneration systems?
Sample answer:
Handling Customer Inquiries for Gas Line Additions for Cogeneration Systems
1. Assess Customer Needs and System Requirements:
- Determine the purpose and capacity of the cogeneration system.
- Review building plans and equipment specifications to verify gas supply requirements.
- Calculate gas flow rates and pipe sizing based on system demand.
2. Code Compliance and Safety Considerations:
- Ensure compliance with all applicable codes and standards, including NFPA 54 (National Fuel Gas Code).
- Obtain necessary permits and inspections.
- Implement safety measures such as gas leak detection, overpressure protection, and proper ventilation.
3. Design and Planning:
- Design a customized gas distribution system that meets customer requirements and code specifications.
- Determine the location, size, and type of pipe materials and fittings.
- Plan for future expansion or modifications as needed.
4. Material Selection and Installation:
- Specify appropriate pipe materials (e.g., steel, copper, polyethylene) based on system requirements.
- Install gas lines professionally,… Read full answer
Source: https://hireabo.com/job/12_0_12/Gasfitter