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Safety Inspection Checklist for Synthesis Workshop – Synthesis Section. Inspection date: Person in charge of inspection: Person in charge of the inspected unit: Persons involved in the inspection: Inspection contents and standards, Inspection methods, Inspection evaluation: Compliant/Non-compliant and main reasons. Whether there are any instances of overheating, overpressure, overload, or deviation from specified parameters in the process operations. On-site inspection: √ Are there any signs of vibration or friction in the high-pressure pipes? On-site inspection √ Check whether the motor of the circulation pump is grounded, and whether the protective covers are complete and secure. On-site inspection √ Check whether the electric furnace wire is grounded, whether the protective covers are in place, and whether the safety valves, check valves, and pressure gauges are regularly calibrated. On-site inspection √ Check whether the potentiometers, hydrogen analyzers, instruments for detecting trace amounts of CO and CO2, ammonia leak alarm lights, and alarm bells are sensitive and reliable, as well as whether they are regularly calibrated. On-site inspection √ Check whether the indoor and outdoor lighting as well as emergency lighting are in good working condition. On-site inspection √ Check whether the various level gauges are regularly cleaned and maintained, and whether the level readings are accurate. On-site inspection √ Check whether the outdoor platforms, railings, and stairs are in good condition. On-site inspection √ Check that the indoor and outdoor drainage channels are free of oil and debris, that the covers are intact, and that water flow is unobstructed. On-site inspection √ Check whether the lightning protection system is functional. On-site inspection √ Check whether the fire-fighting equipment and protective gear are available in sufficient quantities and are in good condition. On-site inspection √ Check whether the personal protective equipment worn by workers meets the specific requirements for handling ammonia. On-site inspection √ Check whether the reports and records are complete, clear, and accurate. Review of records √ Check whether operators have the necessary certificates to work, and what the percentage of certified operators is. On-site inspection √