Quality / Code & certification dossier

Every stamp. Every standard. Every audit trail.

We hold four ASME stamps, ISO 9001 certification, and operate to API, TEMA, EJMA, and B31.x standards. This page lays out the dossier in full.

01 / ASME Authorizations

Two active stamps.

Maintained under joint review by ASME and our Authorized Inspection Agency.

UASMEAUTHORIZED
Jun 2029
ASME Stamp · U

Section VIII Div. 1 — Pressure Vessels

Construction of unfired pressure vessels under ASME BPVC Section VIII, Division 1, including shop and field assembly.

Effective
[REPLACE — effective date]
Next audit
[REPLACE — next joint review]
Certificate available on request
SASMEAUTHORIZED
Jun 2029
ASME Stamp · S

Section I — Power Boilers

Construction of power boilers and boiler external piping under ASME BPVC Section I, including drums, headers and waterwall panels.

Effective
[REPLACE — effective date]
Next audit
[REPLACE — next joint review]
Certificate available on request
02 / International Standards

Designed and built to the codes EPCs specify.

One certificate held (ISO 9001:2015). The remainder are design and construction standards we apply daily.

ISO 9001:2015
Held
Quality Management System

Certificate held. Annual surveillance by accredited body.

API 650 / 620
Welded Steel Tanks

Atmospheric and low-pressure storage tanks, field-erected and shop-built.

TEMA
Shell & Tube Exchangers

Tubular Exchanger Manufacturers Association — Classes R, C and B.

EJMA
Expansion Joints

Expansion Joint Manufacturers Association standards for metallic bellows.

ASME B31.1 / B31.3
Power & Process Piping

Power piping and process piping fabrication, including spool shops and skids.

ASME B16.20 / B16.21
Gaskets

Metallic and non-metallic gaskets for pipe flanges.

ASME B16.5
Pipe Flanges & Fittings

Pipe flanges and flanged fittings up to NPS 24.

AWS D1.1
Structural Welding

Structural welding code for carbon steel — platforms, skids and supports.

NACE MR0175 / MR0103
Sour Service

Materials selection and welding for H2S-bearing service in oil and gas.

ASTM / ASME II
Materials

Material specifications and allowables aligned with ASME Section II Parts A–D.

ASCE 7-16
Seismic & Loads

Minimum design loads — seismic, wind, snow — for buildings and other structures.

03 / Documentation

Certificates & Authorisations

Originals available on request. Click any certificate to inspect at full resolution.

All certifications current as of June 2026 — next ASME renewal June 2029

ASME S Stamp

Power Boilers · Cert No. 55066
✓ Valid to June 2029

ASME U Stamp

Pressure Vessels · Cert No. 55067
✓ Valid to June 2029

ASME NB & R Stamps

National Board · R Cert No. 11519

ISO 9001:2015

LRQA · Cert No. 00029204 · UKAS Accredited

SMK3 + ISO 45001:2018

EQA IMS · Cert JSH-20-0277

MIGAS & EBTKE

Oil & Gas + Geothermal Registered Vendor
03 / Quality Management System

From RFQ to dispatch on one procedure.

Our ISO 9001 QMS aligns with the audited requirements of our ASME Authorized Inspection Agency. Every product moves through a documented procedure from RFQ to delivery.

RFQ01DESIGN REVIEW02MATERIAL PROCUREMENT03WPS / PQR QUALIFICATION04FABRICATION05NDE06PWHT07HYDROTEST08MDR09DISPATCH10
Approval gate
Hold point
Deliverable
04 / Third-Party Inspection

The shop is set up for continuous TPI.

Hold-point and witness-point management is built into our ITP. Inspectors from any of the agencies below are accommodated as a standard part of the production schedule.

Lloyd's Register
TPI Agency
SGS
TPI Agency
Bureau Veritas
TPI Agency
TÜV Rheinland
TPI Agency
DNV
TPI Agency
Intertek
TPI Agency
05 / Non-Destructive Examination

In-house NDE across eight methods.

NDE MethodCodeCapabilityPersonnel
Radiography (RT)ASME V Art. 2Film + digitalASNT Level II/III
Ultrasonic (UT)ASME V Art. 4Conventional + PAUT + TOFDASNT Level II/III
Magnetic Particle (MT)ASME V Art. 7Wet + dryASNT Level II
Liquid Penetrant (PT)ASME V Art. 6Color + fluorescentASNT Level II
Hardness TestingNACE MR0175Brinell + VickersASNT Level II
Helium LeakASME V Art. 10Mass spectrometerASNT Level II
Positive Material IDASTM E1476XRF + OESQualified technician
Hydrostatic TestASME VIII / API 650Up to 100 bargTPI witnessed
06 / Welding Qualification

Procedures qualified across five material families.

We maintain over 200 qualified WPS / PQR combinations covering carbon steel, low-alloy steel, stainless steel, duplex, and nickel alloys.

200+
WPS count
180+
PQR count
120+
Welders qualified
6 mo
Re-qualification cadence
07 / Manufacturing Data Report

What every MDR contains.

A complete dossier ships with every vessel. Compiled in the client's template, cross-referenced to the weld map and signed by the TPI.

Sample MDR available upon NDA
  • 01Material Test Reports (EN 10204 3.1 / 3.2)
  • 02Welding procedure specs (WPS) and procedure qualification records (PQR)
  • 03Welder qualification register
  • 04NDE reports (RT / UT / PAUT / MT / PT / PMI)
  • 05PWHT cycle records and calibrated thermograph charts
  • 06Hydrostatic test certificate
  • 07Calibration certificates for all test instruments
  • 08Nameplate photographs and stamping records
  • 09ASME Code certificate (U-1 form) where applicable
  • 10As-built drawings
08 / Credential Pack

Need the full credential pack as a PDF dossier?

We share the complete dossier — ASME certificates, ISO scope, sample MDR, WPS / PQR register and NDE qualifications — directly with vetted EPC and end-user counterparts.

FORM / DOSSIER-01