Radiographic Testing (RT) Services in Indonesia 2026 — ASNT Level III Led

Why Indonesia generates RT demand

Indonesia's market spreads across the archipelago — Pertamina's refinery upgrades, LNG at Bontang and Tangguh, the world's largest nickel processing build-out on Sulawesi, and coal and gas power across Java.

Refinery turnarounds pull radiography for weld acceptance on piping tie-ins and vessel repairs, where a permanent image is required before insulation and fireproofing close the work.

LNG construction is radiography-heavy: tank shell courses, cryogenic piping and module fabrication welds are examined to demanding acceptance criteria with records kept for the facility life.

Fabrication of mining structures and pressure equipment for processing plants uses radiography at the workshop stage, where access is still easy.

High-energy piping welds in power stations are radiographed at construction and selectively in service, with records retained against creep-life assessment.

What typically gets examined

In practice that means RT work across refinery units under RDMP upgrades, LNG trains, nickel smelters and processing plants, offshore platforms, and power station boilers — with scope set by the damage mechanisms each asset actually runs, not by a standard menu.

Certification and acceptance in Indonesia

Migas certification requirements apply to oil and gas work alongside owner specifications; B4T and Depnaker requirements touch statutory equipment, and the nickel smelter boom brings Chinese EPC quality systems into the same market as Western owner standards.

Examinations themselves are performed to ASME Section V Article 2 and ISO 17636, with acceptance from the referencing construction code and API 1104 on pipeline girth welds. The evidence chain — technician certification current on the day, instrument and reference block calibration, and the procedure revision in force — travels with every report, because that bundle is what an audit actually checks.

Working with Atlantis in Indonesia

Atlantis delivers radiographic testing through inspection teams mobilised to site, working under Atlantis procedures with ASNT Level III oversight — we are straightforward that this is a mobilised model rather than a walk-in local office, because for planned inspection work that is usually the better arrangement anyway: the crew, procedures and equipment arrive matched to your scope. Read the RT service overview, see how results are recorded and retrieved, or tell us about the Indonesia scope and we will respond with an honest view on mobilisation.

Work in Indonesia is delivered under the same procedures and Level III oversight described on our national radiographic testing page, which covers film and digital radiography with the source logistics, exclusion zones and permanent image records a contract requires.