Coating and welding inspector for oil & gas projects
FROSIO Level III and IWI-S certified. Independent third-party inspection, based in Ploiești and working worldwide.

- FROSIO Level IIICertificate no. 13584
- IWI-SInternational welding inspector
- ISO 9712 VT2Visual testing, level 2
- PT, MT, UTNDT level 2
- RINA SQSSupplier quality surveillance
What I inspect
Pressure vessels, heat exchangers, valves, piping spools, structural steel and electrical equipment, in the shop or on site.
Coating inspection
Surface preparation, climate monitoring, wet and dry film thickness, adhesion and holiday testing, from blasting to final release.
ISO 8501, 8502, 8503, NACE SP0188, ISO 21809
Welding inspection and NDT
Visual weld inspection with PT, MT and UT, plus review of WPS and PQR against the project specification.
IWI-S, ISO 9712, ASME, API
Third-party and supplier inspection
Source, in-process and final release inspections to the approved ITP. MTC review, dimensional checks, FAT and pressure test witnessing, NCRs and release documents.
EN 10204 3.1 and 3.2, ITP, FAT
Forgings, materials and mechanical testing
Heat treatment, hardness, tensile and impact test witnessing, PMI of alloys, plus UT and dimensional checks on forgings, shafts and fasteners.
PMI, UT, Brinell, tensile, Charpy
Projects carried out for

Quality inspector since 2014
I am Barbu Alin, a FROSIO Level III surface treatment inspector and IWI-S welding inspector. I work for inspection agencies, contractors and manufacturers who need clear, defensible reports.
- 2018 to nowIndependent third-party inspector
- 2018 to nowLead quality inspector, SLB
- 2014 to 2018Quality control inspector, The Timken Company
From recent inspections
Coating, welding, NDT, forgings, mechanical testing and shipment release, photographed on the job.
Forging heat treatment
Coating thickness
Ultrasonic testing
Welded fabrication
Tensile test
Soluble salts
Shipment release
Air cooler module
Coated elbows
Need an inspector on site?
Send the location, dates and inspection scope, and I will confirm availability.
Or email barbu.constantin.alin@gmail.com



