Job Description
- Supervise hydrostatic testing activities for piping systems and pipelines as per approved procedures and test packages.
- Review piping isometrics, P&IDs, test limits, line lists, and hydrotest drawings before testing.
- Coordinate installation of test blinds, temporary spools, hoses, manifolds, pumps, pressure gauges, and other test equipment.
- Ensure test equipment and pressure gauges have valid calibration certificates.
- Verify test boundaries, isolation points, vents, drains, supports, and required reinstatement arrangements.
- Coordinate with Piping Supervisors, QA/QC Inspectors, Construction Engineers, HSE personnel, and client representatives.
- Ensure the test pressure, holding time, test medium, and acceptance criteria comply with approved procedures and project specifications.
- Ensure permits, risk assessments, method statements, toolbox talks, and barricading are in place before testing.
- Establish exclusion zones and ensure personnel remain clear of pressurized systems during testing.
- Monitor pressure build-up, pressure holding, leakage checks, and controlled depressurization.
- Stop testing immediately if leakage, abnormal pressure variation, equipment failure, or unsafe conditions occur.
- Coordinate draining, drying, flushing, reinstatement, and punch-list clearance after successful testing.
- Maintain hydrotest records, pressure charts, inspection reports, and test completion documentation.
- Monitor manpower, tools, equipment, and daily progress against the project schedule.
Minimum Criteria / Experience
- 5–8 years of experience in piping construction and hydrostatic testing activities within Oil & Gas, Petrochemical, or EPC projects.
- Hands-on experience as a Hydrotest Foreman supervising piping hydrotesting operations.
- Experience with piping systems, pipelines, test packages, test boundaries, temporary connections, and reinstatement.
- Ability to read and interpret P&IDs, piping isometrics, line lists, and test diagrams.
- Knowledge of hydrotest procedures, pressure testing equipment, pressure gauges, pumps, and manifolds.
- Familiarity with applicable ASME/API codes and project specifications.
- Knowledge of PTW, JSA/RA, pressure-testing hazards, exclusion zones, and emergency procedures.
- Previous ADNOC/UAE or GCC Oil & Gas project experience preferred.
- Good leadership, communication, reporting, and coordination skills.
Educational Qualification
- ITI or Diploma in Mechanical Engineering, Piping, or a related technical discipline.
- Relevant practical experience in piping construction and hydrotesting is essential.
Technical Skills
- Hydrostatic Pressure Testing
- Piping Test Package Preparation and Execution
- P&ID and Isometric Drawing Interpretation
- Test Boundary Verification
- Pressure Gauge and Pump Coordination
- Leak Testing and Controlled Depressurization
- Flushing, Draining, Drying, and Reinstatement
Hydrotest Documentation and Reporting