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Led by Senior Pipeline Integrity Engineer Simulacrum
Pipeline integrity engineering from threat identification and integrity management programmes through ILI, NDT, fitness-for-service assessment, corrosion management, SCC, risk-based decision making, repair methods, life extension, and emerging technologies.
Led by Senior Pipeline Integrity Engineer Simulacrum
The question
A pipeline system is more than a pipe — it includes coatings, cathodic protection, valves, compressor stations, pig traps, and SCADA. This module covers the system components and design standards (API 5L grades, ASME B31.8 wall thickness design with Class location factors), the five threat categories from ASME B31.8S (time-dependent, stable, time-independent, interactive), the integrity management programme as a plan-do-check-act lifecycle, risk assessment methodology (probability and consequence, semi-quantitative matrix and quantitative methods), and four international regulatory frameworks (PHMSA, CSA Z662, ASME B31.8S, API 1160).
Outcome
The student can describe system components, name the five threats, describe the IMP lifecycle, apply the risk matrix, and name four regulatory frameworks. (Pipeline systems, threats, and IMP)
Sub-units
Led by Senior Pipeline Integrity Engineer Simulacrum
The question
The pipeline is buried — the defects that threaten it are invisible without inspection. This module covers the four ILI tool types (MFL for metal loss, geometry for dents, ultrasonic for cracks, caliper for restrictions) with their sizing accuracy, ILI data analysis (the unity plot for validation, calibration factors for bias), fitness-for-service assessment using B31G, RSTRENG, and API 579, four NDT methods (UT, MPI, radiography, phased array), hydrostatic testing and its limitation (proves absence above threshold but does not size surviving defects), and direct assessment for unpigable pipelines.
Outcome
The student can describe four ILI tools, explain the unity plot, apply B31G assessment, describe four NDT methods, and explain hydrostatic testing and direct assessment. (Inspection and testing)
Sub-units
Led by Senior Pipeline Integrity Engineer Simulacrum
The question
Corrosion accounts for more than half of all pipeline failures — managed through prevention, detection, and assessment. This module covers external corrosion prevention (three coating systems and cathodic protection with the −850 mV criterion), CP monitoring (CIPS and DCVG surveys), three internal corrosion mechanisms (CO₂, H₂S, MIC) with the de Waard-Milliams model and four management methods, stress corrosion cracking (near-neutral pH and high-pH SCC — environment, crack morphology, and management), and fatigue crack growth modelled by the Paris law with remaining life prediction.
Outcome
The student can describe the coating + CP strategy, describe CIPS and DCVG surveys, describe three internal corrosion mechanisms, describe both SCC types, and apply the Paris law for remaining life. (Corrosion management)
Sub-units
Led by Senior Pipeline Integrity Engineer Simulacrum
The question
Once defects are found and assessed, the integrity engineer must decide: repair, monitor, de-rate, or replace — and the decision depends on risk, economics, and regulation. This module covers the risk matrix and the ALARP principle, five repair methods (Type A and B steel sleeves, composite wrap, pipe replacement, hot tapping, grinding) and the conditions for each, managing aging pipelines (coating degradation, CP system aging, life extension measures, the end-of-life criterion), emergency response for pipeline incidents (detection, classification, isolation, notification, environmental containment), and incident investigation with metallurgical failure analysis.
Outcome
The student can apply the risk matrix and ALARP, describe five repair methods, describe the life extension strategy, describe the emergency response plan, and explain the metallurgical failure analysis. (Risk, repair, and life extension)
Sub-units
Led by Senior Instrumentation & Control Engineer Simulacrum
The question
Between major inspections, monitoring systems provide continuous surveillance. This module covers SCADA hydraulic profile monitoring, CPM leak detection with its 1–3% sensitivity threshold, CP telemetry for real-time corrosion protection monitoring, compliance documentation (five record categories with defect lifecycle traceability), environmental management (minimum cover, HDD watercourse crossings, right-of-way management, decommissioning options), three case studies of pipeline failures, and four emerging technologies — distributed fibre optic sensing, drone inspection, digital twins, and AI-driven analytics for defect prioritisation.
Outcome
The student can describe four monitoring technologies, explain the compliance documentation, describe the environmental management programme, identify root causes in the case studies, and describe four emerging technologies. (Monitoring, compliance, environment, and future)
Sub-units