LICQual Level 3 Diploma in QA/QC Piping and Welding Inspector

Learning Objectives

By the end of this course, learners will be able to:

1: Principles of Quality Assurance and Quality Control

• Understand the fundamental concepts of QA and QC in engineering.
• Identify the roles and responsibilities of a QA/QC Inspector.
• Explain the importance of quality systems, including ISO 9001.
• Demonstrate knowledge of ethical practices and reporting in QA/QC.

2: Piping Materials, Components, and Fabrication Techniques

• Recognize different types of piping materials and their applications.
• Identify common piping components such as valves, flanges, and gaskets.
• Understand basic fabrication processes including cutting, welding, and assembly.
• Interpret piping drawings and spool fabrication diagrams.

3: Welding Fundamentals and Procedures

• Describe various welding processes such as SMAW, GTAW, and GMAW.
• Read and understand welding symbols, joint types, and positions.
• Explain the purpose and structure of WPS and PQR documents.
• Identify welding consumables and match them to appropriate procedures.

4: Visual Inspection of Welds and Surface Defects

• Perform basic visual inspection tasks on welds and surfaces.
• Identify common welding defects such as cracks, porosity, and undercut.
• Use basic inspection tools and equipment effectively.
• Apply visual inspection acceptance criteria based on standards.

5: International Codes, Standards, and Specifications

• Identify and understand key industry codes such as ASME, AWS, API, and ISO.
• Explain the role of standards in ensuring compliance and safety.
• Apply basic code requirements during inspection and fabrication.
• Understand how to reference and interpret technical standards.

6: QA/QC Documentation and Reporting Practices

• Complete standard QA/QC documents and inspection reports.
• Understand the use and structure of ITPs, MTCs, and WPS records.
• Demonstrate the ability to track and document welding and inspection activities.
• Communicate findings effectively with engineering and site teams.