The Pipeline Transmission System

Cathodic protection and corrosion control

Methods, equipment, maintenance and troubleshooting, CP surveys, AC corrosion control, Pipeline Inspections, atmospheric corrosion identification and measurement of internal corrosion.

Pipeline Integrity

In Line Inspection, Threats evaluation, Risk Assessment, Risk Matrix, remote sensing and geo-hazards monitoring and management in critical infrastructure.

Pipeline Repairs – Coatings

Recognition of mechanical failures, insulation failures, etc. Identification of abnormal pipeline operating conditions. Application and repair of insulations.

Valves

Preventive Maintenance, visual inspection and operation tests, failure detection, replacements, repairs etc.

Pressure Regulation – Overpressure protection

Identification, adjustment, maintenance and repair of regulators.

Test and adjustment, maintenance and repair of pressure protection instruments.

Metrology

Metrology Principles, determination of Natural Gas quality, chromatograph & analyzer operation. Operation, maintenance and calibration of NG flow metering systems.

Row Management

Right of way management, patrolling, pipeline aerial surveillance, Damage prevention during excavation.

Distribution Network

Inspection & maintenance of underground gas stations, vent system inspection, etc.