Eddy Current Testing (ET) Services in Kolkata 2026 — ASNT Level III Led
Atlantis NDT delivers professional Eddy Current Testing (ET) inspection services in Kolkata from ASNT NDT Level II + III certified inspectors. Specialising in heat exchanger tube inspection, surface crack detection and conductivity testing. Serving Kolkata's steel, thermal power & petrochemical sectors with certified ET inspection teams. Eastern India heavy industry experts. Our Kolkata inspectors hold ASNT Level III certified qualifications, ensuring compliance with local + international standards.
Eddy Current Testing Method Overview
Eddy Current Testing (ET) is a core NDT method covered in detail at our ET pillar hub. Per ASME Section V, ASTM E-series, ISO 17635 + applicable method-specific standard. Atlantis NDT Level III approves every Procedure + signs off final disposition. Calibration block + reference standard traceable to NIST / NPL / PTB. Procedure pack + technique sheet + qualification block included.
Code Coverage + Dual-Scheme Inspector Cert
Code stack: ASME B&PV V + VIII + IX + XI; ASME B31 piping series; API 510 + 570 + 571 + 579 + 580 + 581 + 653 + 1104 + 1169; ASTM E-series; ISO 17635/17636/17640/17643/17638; EN 13445/13480; NACE MR0175/MR0103; AWS D1.1/3.6; IACS Rec-20 marine. Dual-scheme inspector cert — ASNT NDT Level II/III (SNT-TC-1A 2024 + CP-189-2020) + ISO 9712 (third-party). Plus method-specific: PCN UK + ACCP + NAS 410 + EN 4179 aerospace + JSNDI + KSNT + AINDT regional.
Atlantis NDT Stack Integration
ET inspection in Kolkata integrates with the full Atlantis NDT stack: Atlantis NDT ERP (asset register + cert tracking + audit-ready records), Digital Twin platform (3D defect overlay + RBI tier visualisation), Reporting Software (mobile + offline field capture with code-aligned templates), Atlantis NDT LMS + Atlantis NDT Academy (inspector training pathway), 3D Scanning Services (LiDAR + photogrammetry + drone capture), Atlantis AI for NDT (PAUT/RT/UT machine-learning defect classification with mandatory ASNT NDT Level III approval per ASME PCC-3).
Delivery Model in Kolkata
On-site mobilisation 24-72h via Houston + Dubai + Mumbai + Singapore + London hubs. Remote procedure authoring + ASNT NDT Level III sign-off, 24-hour turnaround. Hybrid model — local Level II + Atlantis Level III remote oversight — common pattern for multi-region EPC + asset-owner customers in Kolkata.
Free Consultation + Tailored Quote
Atlantis NDT publishes no pricing — pricing varies by region + scope + delivery model. Request your free 30-minute consultation with Atlantis NDT founder Anoop Rayavarapu (ASNT NDT Level III multi-method). Tailored Kolkata quote within 24 hours. Affordable, accessible, fully customizable. See also Eddy Current Testing pillar, Kolkata ERP, Kolkata training, Kolkata consulting.
Why Kolkata generates ET demand
Kolkata anchors eastern India's industrial corridor: IOCL's Haldia refinery and the petrochemical complex beside it downriver, Garden Reach's warship building, the Kolkata and Haldia port systems, and the Durgapur–Burnpur steel belt inland — an old industrial base whose ageing plant needs more examination, not less.
Refinery exchanger bundles are examined with eddy current at every major turnaround — bobbin screening for wall loss across thousands of non-ferrous tubes, with array or rotating probes on the indications that matter.
Marine diesel engine components, turbocharger parts and shaft tapers are examined with eddy current during overhaul, where a missed crack ends up as a tow.
Hot and cold mill product inspection uses eddy current for surface defect detection at line speed, where a missed defect becomes a claim.
Condenser and feedwater heater tubing is eddy current's core power-generation work — full-bundle screening each major outage with plugging decisions made tube by tube.
What typically gets examined
In practice that means ET work across refinery and petrochemical equipment at Haldia, warship and commercial hulls at Garden Reach, port infrastructure and cargo gear, blast furnaces and mills in the steel belt, and legacy thermal power plant — with scope set by the damage mechanisms each asset actually runs, not by a standard menu.
Certification and acceptance in Kolkata
IBR governs the boiler stock, classification societies and naval rules the shipbuilding, and IOCL and SAIL their own agency approvals; personnel certification is ISNT (NCB) — whose national office sits in Kolkata — or ASNT where contracts import it.
Examinations themselves are performed to ASME Section V Article 8 and its tubing appendices, ISO 15548, and ASTM E243 for tube examination. 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 Kolkata
Atlantis delivers eddy current 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 ET service overview, see how results are recorded and retrieved, or tell us about the Kolkata scope and we will respond with an honest view on mobilisation.
What Atlantis provides in Kolkata is set out in full on the eddy current testing services page — bobbin, array and rotating-probe tube inspection plus surface examination on non-ferrous and coated components.