ISO Certification Authority
ISO 9712 Certification
Qualification & Certification of Non-Destructive Testing (NDT) Personnel
ISO 9712 Certification ensures the competency of individuals involved in Non-Destructive Testing (NDT) by providing international standards for qualification and certification of such professionals. It is a form of certification that shows the professional competency of individuals in carrying out reliable testing, defect detection and evaluation of materials using NDT techniques.
International Standard
Accredited Certification Body
Expert Technical Auditors
Worldwide Recognition
About the Standard
What is ISO 9712 Certification?
ISO 9712 is the internationally acknowledged standard that covers the qualification and certification of non-destructive testing (NDT) personnel. It provides a systematic approach to the assessment of the knowledge, skills, and competence needed for the execution of non-destructive testing inspections with international testing methods in various industries.
ISO 9712 differs from product certification and management systems certification, since its concern is the competence of the non-destructive testing personnel. It includes qualification requirements, training, practical examination, vision test, experienceand regular recertification, so that an inspector may reliably detect discontinuities, assess the integrity of the material and carry out an inspection using the internationally recognized testing method.
The standard is used in various industrial sectors such as oil and gas industry, aerospace industry, power generation industry, railways, manufacturing industry, construction industry and heavy engineering industry.
Why It Matters
Qualification of NDT Personnel
Evaluates the competence of NDT certified personnel.
Accuracy Defect Detection
Aids in obtaining reliable results for significant materials/components.
Global Acceptance
Provides NDT personnel certification recognized worldwide.
Consistent Inspections
Ensures reliable inspection results.
Technical Expertise
Establishes technical proficiency in accredited NDT techniques.
Standard Requirements
Key Requirements of ISO 9712 Certification
ISO 9712 lays out the requirements that need to be met for the qualification and certification of NDT personnel in order to ensure their technical competence and proper certification.
Personnel Qualification
Satisfy the requirements for NDT personnel certification.
Approved Training
Undergo approved training for the chosen NDT technique.
Competency Examination
Show your competency by taking the exam.
NDT Technique Proficiency
Be qualified in approved NDT techniques.
Visual Requirements
Be able to meet the required vision standards.
Experience Documentation
Get documented experience before obtaining certification.
Certification Validity
Obtain the right for certification renewing and recertification.
International Recognition
Earn international NDT personnel certification.
ISO Certification Authority
Industries That Use ISO 9712
ISO 9712 is required or strongly preferred across every sector where structural integrity depends on weld quality — from heavy infrastructure to precision engineering.
Structural Steel
Pressure Equipment
Railway
Shipbuilding
Oil & Gas
Energy
Heavy Engineering
Industrial Machinery
Certification Levels
Understanding ISO 9712 Levels
Three tiers of quality requirements. Select the level that matches the technical complexity and risk profile of your welding activities.
ISO 9712
MOST POPULAR
Comprehensive Requirements
SUITABLE FOR
- Pressure vessels & piping
- Nuclear & power generation
- Aerospace structures
- High-integrity structural steel
KEY REQUIREMENTS
- Full review of technical requirements
- Comprehensive weld procedure qualification
- Certified welding coordination
- Complete inspection & testing records
- Full materials and components traceability
ISO 9712
MOST POPULAR
Standard Requirements
SUITABLE FOR
- General structural fabrication
- Railway rolling stock
- Shipbuilding & marine
- Industrial machinery
KEY REQUIREMENTS
- Review of technical requirements
- Standard welding procedure qualification
- Appointed welding coordinator
- Relevant NDT and visual inspection
- Material documentation maintained
ISO 9712
MOST POPULAR
Elementary Requirements
SUITABLE FOR
- Light steel structures
- Non-safety-critical fabrications
- Simple repetitive weld sequences
- Low-risk applications
KEY REQUIREMENTS
- Basic technical review process
- Pre-qualified procedures acceptable
- Basic welding supervision in place
- Visual and dimensional inspection
- Essential documentation maintained
Get Certified
Everything You Need to Know
Eligibility
- Any manufacturer performing fusion welding
- Organisations seeking regulatory compliance
- Companies in EU regulated welding sectors
Required Documents
- Any manufacturer performing fusion welding
- Organisations seeking regulatory compliance
- Companies in EU regulated welding sectors
Benefits
- Any manufacturer performing fusion welding
- Organisations seeking regulatory compliance
- Companies in EU regulated welding sectors
Why Choose PZVAR
- Any manufacturer performing fusion welding
- Organisations seeking regulatory compliance
- Companies in EU regulated welding sectors
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