Tank Inspection Services in Bahrain 2026 — ASNT Level III Led

Atlantis NDT delivers tank inspection services in Bahrain. Methods: UT (including PAUT and TOFD), RT, MT, PT and VT, with procedures and reports reviewed by an ASNT NDT Level III. Bahrain facilities in the refining, aluminum & petrochemical sectors require rigorous tank inspection services. Technicians are certified by their employer to its SNT-TC-1A written practice.

Tank Inspection Services Scope

Tank inspection covers: floor plates and bottom annulus via MFL; shell courses via UT thickness survey; roof, nozzles, and foundation via visual and settlement measurement — all per API 653, with API 650 new-construction alignment and EEMUA 159 guidance where applicable. Atlantis NDT Level III approves every Procedure + signs off final disposition + audit-ready records via Atlantis NDT ERP.

Code + Compliance

Tank Inspection Services per: ASME B&PV Sections V + VIII + IX + XI; ASME B31 piping series; API 510 + 570 + 571 + 579 + 580 + 581 + 653 + 1104 + 1169; ASTM E-series; ISO 17635/17636/17640; AWS D1.1/3.6; IACS Rec-20 marine; NACE MR0175 + MR0103 sour-service.

Free Consultation

Atlantis NDT publishes no pricing — varies by region + scope. Request your free 30-minute consultation. Every job is quoted on request. See also verticals, Bahrain ERP, Bahrain training, Bahrain consulting.

What tank inspection involves

Aboveground storage tank inspection covers the shell, floor, roof and appurtenances, establishing minimum thickness by course, floor condition, settlement, and the resulting inspection intervals under API 653.

Scope of work

External inspection of shell, roof, appurtenances, foundation and containment
Ultrasonic shell thickness by course with minimum-required-thickness calculation
Floor scanning by magnetic flux leakage with ultrasonic prove-up of indications
Settlement survey and evaluation against API 653 Annex B criteria
Vacuum box testing of floor welds and, where required, hydrostatic testing after repair

Governing codes

API 653 for inspection, repair, alteration and reconstruction, API 650 as the construction code, API 575 for practice, and API 579 where fitness-for-service assessment is required.

The Bahrain asset base

Bahrain is the historic cradle of Gulf oil and remains a critical downstream and aluminium hub, with the Bapco Modernisation Programme expanding Sitra refinery throughput to 380,000 bpd, ALBA Line 6 operating one of the world's largest single-site aluminium smelters, and Tatweer Petroleum running the legacy Awali field under enhanced oil recovery. The Bahrain National Oil & Gas Authority (NOGA) oversees integrity and HSE compliance across BAPCO, ALBA, GPIC (fertiliser), and Banagas LPG facilities, all clustered within 30 kilometres of Manama. Coastal saltwater corrosion and humidity drive aggressive external degradation, making digital twin coating-condition mapping a high-ROI deliverable for tank-farms, jetty structures, and the smelter pot-line gas-handling ducts.

How the work is controlled

Agree personnel qualification, equipment checks, procedure revision and review responsibilities for the examination. Retain those records with the results and coverage limitations.

What you receive

A report in your required format, with findings located against the component and, where relevant, against a persistent corrosion monitoring location so trends stay continuous between campaigns
Raw data in the instrument-native format plus an open export, so the dataset outlives any single supplier relationship
The procedure revision, technician certification state and instrument calibration status applicable at the time of examination
Where a finding affects continued service, the specific code clause governing the acceptance decision