Boost Your Industrial Career with QA/QC & Piping Engineering Diploma
The OSHAA 30-Hours Professional Diploma in Quality Assurance / Quality Control (QA/QC) and Piping Engineering is a specialised training programme designed to develop practical, industry-aligned competence in inspection and quality management. Awarded by OSHAA, this diploma aligns with recognised international standards and supports technical and supervisory roles across a range of industrial sectors.
The programme focuses on building essential skills in piping engineering, quality documentation, inspection planning, and compliance with widely used engineering codes and standards. Participants gain structured knowledge of piping materials, fabrication methods, welding processes, and quality control procedures used throughout project lifecycles.
Across the 30-hour curriculum, learners explore topics such as interpreting engineering drawings and piping isometrics, identifying fabrication and welding defects, understanding inspection requirements, and applying non-destructive testing principles. The course also introduces key quality documents, including welding procedures, qualification records, and inspection reports, providing practical insight into real-world QA/QC operations.
This diploma is suitable for both new entrants and experienced professionals seeking to strengthen their technical expertise. It is particularly relevant to industries such as oil and gas, petrochemicals, power generation, and industrial construction, where precision, safety, and regulatory compliance are essential.
OSHAA 30-Hours Professional Diploma in Quality Assurance / Quality Control (QA/QC) and Piping Engineering
- Age: 18+ years
- Education: High school or equivalent; related diplomas/certificates in Mechanical Engineering, Welding, Piping, Fabrication, or Industrial Safety are advantageous
- Language: Basic English comprehension
- Experience: No prior experience required, though technical or industrial background is beneficial
Study Units
Learning Outcomes
Fundamentals of QA/QC in Piping Engineering (2 Hours)
• Understand the core principles and objectives of quality assurance and quality control
• Recognise the importance of QA/QC in piping-related industries
• Identify the roles and responsibilities of QA/QC professionals in project execution
Piping Materials, Components, and Manufacturing Processes (3 Hours)
• Identify common piping materials and their mechanical properties
• Understand the selection criteria for pipes, fittings, flanges, and valves
• Describe various manufacturing and fabrication processes used in piping systems
Welding Technology and Procedure Qualification (4 Hours)
• Explain different welding techniques applicable to piping systems
• Understand welding procedure specifications (WPS) and procedure qualification records (PQR)
• Identify welding symbols and interpret basic weld inspection results
International Codes and Standards: ASME, API, ISO (6 Hours)
• Interpret key international piping standards and codes
• Understand how ASME, API, and ISO standards apply to QA/QC practices
• Apply relevant codes to assess compliance during inspection and testing processes
Non-Destructive Testing (NDT): Methods and Applications (4 Hours)
• Identify various NDT techniques including VT, PT, MT, UT, and RT
• Understand the principles and applications of each NDT method
• Recognise how NDT supports piping system integrity and quality assurance
Interpretation of Piping Isometrics and Layout Drawings (3 Hours)
• Read and interpret piping isometric drawings and layout plans
• Extract essential inspection and verification information from drawings
• Validate piping installation against approved design specifications
Inspection and Test Plans (ITPs) in QA/QC Projects (3 Hours)
• Understand the structure and purpose of ITPs in piping projects
• Develop basic ITPs for piping fabrication and installation activities
• Monitor and document inspection stages in accordance with ITP requirements
Identification and Evaluation of Piping Defects (2 Hours)
• Identify common fabrication and welding defects in piping systems
• Understand causes, risks, and implications of piping defects
• Apply inspection findings to recommend corrective actions
Quality Documentation and Reporting in QA/QC
• Understand the role of WPS, PQR, and NDT reports in quality control
• Maintain accurate and traceable quality records
• Support audits and inspections through proper documentation practicesT Reports, and Records (3 Hours)
• Understand the purpose and contents of essential QA/QC documents
• Accurately review and interpret WPS, PQR, and NDT reports
• Maintain proper documentation and compliance records for audit and verification purposes
The OSHAA 30-Hours Professional Diploma in Quality Assurance / Quality Control (QA/QC) and Piping Engineering is designed to equip learners with essential skills to ensure quality, safety, and compliance in piping engineering projects. This course provides practical knowledge for QA/QC inspection, engineering standards, and industrial best practices.
- Receive Recognized Certification – Obtain a professional diploma validating your skills and knowledge in QA/QC and piping engineering.
- Master QA/QC Standards – Learn key quality assurance and quality control practices for piping engineering projects.
- Develop Inspection Skills – Gain practical knowledge to identify defects, assess quality, and ensure structural integrity.
- Enhance Safety and Compliance – Understand industrial codes, safety regulations, and compliance requirements.
- Boost Career Opportunities – Ideal for QA/QC inspectors, engineers, supervisors, and industrial professionals.
- Apply Real-World Techniques – Learn actionable strategies used in construction, oil & gas, and manufacturing sectors.
- Increase Professional Competence – Strengthen your expertise in QA/QC processes and piping engineering projects.
The OSHAA 30-Hours Professional Diploma in Quality Assurance / Quality Control (QA/QC) and Piping Engineering is ideal for professionals and learners who want to enhance their expertise in QA/QC processes and piping engineering. It is perfect for those working in industrial, construction, and manufacturing sectors.
- QA/QC inspectors and engineers aiming to strengthen technical inspection and quality control skills
- Piping and welding supervisors responsible for project quality and compliance
- Industrial professionals in construction, oil & gas, petrochemical, or manufacturing sectors
- Project managers and site engineers seeking knowledge of QA/QC standards and inspection procedures
- Students and trainees pursuing careers in piping engineering, welding, or industrial quality control
- Maintenance and safety officers ensuring structural integrity and adherence to industry regulations
- Anyone seeking professional certification in QA/QC and piping engineering to boost career prospects
