Drainage, Plumbing and Sanitary Systems Maintenance
Implement preventive and corrective maintenance of drainage, plumbing and sanitary systems
Type
Functional
Competency Area
Rail Systems Maintenance
Levels
Carry out scheduled maintenance work
Perform preparation work to conduct preventive maintenance on drainage, plumbing and sanitary systems
Follow organisational procedures WI and/or OEM technical manuals to carry out preventive maintenance on drainage, plumbing and sanitary systems
Perform serviceability checks on drainage, plumbing and sanitary systems
Adhere to safety guidelines and operating instructions for tools and equipment during maintenance work
Record drainage, plumbing and sanitary systems maintenance activities and report occurrences of potential faults identified
Conduct corrective maintenance
Interpret work orders and prepare for corrective maintenance
Carry out first line recovery in response to drainage, plumbing and sanitary systems faults and alarms
Apply fault identification procedures to determine causes of drainage, plumbing and sanitary systems faults
Dismantle faulty drainage, plumbing and sanitary systems for corrective maintenance
Repair and/or replace faulty components
Reassemble and reinstate drainage, plumbing and sanitary systems
Perform functional and tripping tests on drainage, plumbing and sanitary systems
Apply operating and safety measures in operating tools and equipment during maintenance work
Record and collate documentation of drainage, plumbing and sanitary systems maintenance work
Troubleshoot, locate faults and recommend rectification
Use troubleshooting tools, equipment and methods to locate and analyse causes of faults in drainage, plumbing and sanitary systems
Recommend corrective actions for identified faults on drainage, plumbing and sanitary systems
Implement procedures on safe usage of tools and equipment during maintenance work
Analyse maintenance work documented for drainage, plumbing and sanitary systems to identify possible workflow improvements so as to prevent fault recurrence
Diagnose root causes of failure and prevent recurrence
Guide Establish structured failure investigation and specify functional testing requirements
Perform fault tree analyses to diagnose root cause failure of drainage, plumbing and sanitary systems
Review organisational drainage, plumbing and sanitary systems maintenance procedures
Propose new and/or enhanced maintenance procedures and/or WI in reference to OEM technical recommendations
Monitor overall maintenance progress of drainage, plumbing and sanitary systems to ascertain effectiveness of maintenance procedures
Develop long-term solutions by analysing diagnostic data to prevent faults and failures recurrence
Develop troubleshooting, rectification and fault analysis methods
Develop test procedures for system performance checks
Coordinate drainage, plumbing and sanitary systems maintenance with other rail systems maintenance needs