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Welding Inspection

Ensuring Weld Integrity, Safety & Compliance

Our Welding Inspection services are designed to ensure every weld meets the required codes, standards, and project specifications. From preparation through to final verification, we provide full lifecycle inspection support to guarantee structural integrity, safety, and regulatory compliance.

Comprehensive Welding Inspection

We cover every critical stage of the welding process:

WPS / PQR Review

Welder Performance Qualification (WPQ) Check

Material Verification

Fit-Up & Joint Preparation Inspection

Pre-Weld Inspection

In-Process Welding Monitoring

Visual Testing (VT)

Non-Destructive Testing (NDT – UT, RT, MT, PT)

Weld Size & Location Verification

Weld Mapping & Traceability

Final Weld Acceptance & Compliance Review

Welding Qualification

Swiss Approval is an ISO 17024 Accredited Body, for Qualification and Certification of Persons. This means that Swiss Approval is internationally accredited to provide training and certification educations for professional qualifications. These qualifications are very useful, as global engineering companies are required to hire internationally qualified professionals.

Swiss Approval also provides customized training program for your company’s business demands about Welder’s qualifications based on the following Welder & Welding operator certificate.

- ISO 9606 (Series) : Qualification testing of welders

- EN 287 : Qualification test of welders. Fusion welding. Steels

- ISO 3834 : Quality requirements for fusion welding of Metallic materials

- ASME Sec IX: Welding, Brazing, and Fusing Qualifications

Swiss Approval has Welding Experts with a valid international welding qualifications – IWE, CSWIP, CWI

IWE International Welding Engineer

CSWIP Certificate Scheme for Welding Inspection Personnel

CWI Certified Welding Inspector

Why Swiss Approval?

Swiss Approval International is ISO 17020 & 17065 accredited Inspection & Certification Body, authorized to execute Inspection of Industrial Production Processes, complex Constructions, as well as single Equipment, by highly experienced staff.

ISO 15614 (Series) : Qualification of welding procedures for metallic materials.

ISO 15609 (Series) : Qualification of welding procedures for metallic materials

ASME Sec IX: Welding, Brazing, and Fusing Qualifications

AWS D1.1: Structure welding – steel

AWS D1.6: Structure welding - stainless steel

API 1104: Welding of Pipelines and Related Facilities

Swiss Approval has Welding Experts with a valid international welding qualifications – IWE, CSWIP, CWI

IWE International Welding Engineer

CSWIP Certificate Scheme for Welding Inspection Personnel

CWI Certified Welding Inspector

Our professional inspectors with welding qualifications (IWE, CSWIP, CWI etc.) will ensure your company’s benefit as follows:

Benefits

Certified Inspectors

International Standards Compliance

Detailed Documentation & Reporting