Hydrostatic and pneumatic pressure testing as per API/ISO protocols for pipelines across oil, gas, and petrochemical facilities in Saudi Arabia — including test pack preparation, pressure monitoring, and hold-time documentation for full regulatory compliance
NDT inspection methods including Radiographic (RT), Ultrasonic (UT), Magnetic Particle (MPI), and Dye Penetrant (DPI) testing for weld and joint integrity verification — performed by certified NDT Level II and Level III technicians as per ASNT standards
Comprehensive flushing, cleaning, and drying procedures to ensure complete pipeline system readiness before commissioning — including water flushing, air blowing, nitrogen purging, and moisture content verification
Pre-commissioning and commissioning activities including leak testing, valve operation checks, instrument verification, interlock testing, and loop checks — ensuring all systems meet design and safety specifications before handover
Complete documentation and certification for QA/QC compliance in accordance with ASME B31.3, API 570, and ISO international standards — including inspection reports, test records, punch list closeout, and final handover dossiers
End-to-end pipeline integrity assessment and commissioning support by experienced engineers in Saudi Arabia — covering design review, material verification, weld mapping, and system performance validation
Hydro-test package preparation including test packs, P&ID markups, isometric drawings review, punch list management, and reinstatement procedures — ensuring zero rework and on-schedule project delivery
Cathodic protection system testing and verification for buried and submerged pipelines in KSA — including impressed current testing, potential surveys, and anode performance evaluation to prevent corrosion
Chemical cleaning and passivation of stainless steel and carbon steel pipeline systems — using approved chemical agents to remove mill scale, rust, and contaminants while restoring passive oxide layer for long-term corrosion resistance
Pigging operations for pipeline cleaning, geometry inspection, and internal corrosion monitoring — utilizing foam pigs, brush pigs, and intelligent inline inspection (ILI) tools for accurate pipeline condition assessment
Pressure relief valve (PRV) testing, calibration, and certification as per API 520/521 and international safety standards — ensuring accurate set pressure, proper seating, and full compliance with plant safety requirements
Full turnkey commissioning services from mechanical completion to first operation handover in KSA — including system walkdowns, punch listing, pre-startup safety reviews (PSSR), and operational readiness verification