Description
The City of Columbus, Division of Water, is seeking a qualified contractor to provide preventative maintenance, repair, and maintenance services for a Compressed Natural Gas (CNG) alarm and detection system. The system consists of six Sentry 5000-IT-32 monitor systems integrated together, with 93 combustible detectors, 17 CO detectors, and 17 NO2 detectors. The contractor will be required to test, clean, and calibrate the sensors, replace defective sensors if necessary, and perform an OEM-required annual preventative maintenance service on the complete CNG system. The contractor must be a qualified, skilled, and experienced company for maintenance and repair of CNG alarm systems and must follow all OSHA and City of Columbus safety regulations and guidelines.
• Test, clean, and maintenance the Compressed Natural Gas (CNG) alarm system
• Test, clean, and calibrate 93 LEL combustible sensors, 17 CO carbon monoxide, and 17 NO2 nitrogen dioxide sensors
• Replace defective sensors if necessary
• Perform an OEM required annual preventative maintenance service (PM) on the complete CNG system
• Furnish all labor, tools, lifts, and parts needed to complete the scope of work
• Follow all OSHA and City of Columbus safety regulations and guidelines
• Submit a report with calibration and PM details for the work completed on the system