TES CanadaIntegrity Engineering
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Welding Inspector — Level 1
Knowledge TransferWelding Inspection & Engineering
Welding Inspection & Engineering·Certification Pathway

Welding Inspector — Level 1

Entry-level welding inspection certification covering welding process fundamentals, visual inspection methods, code interpretation, and quality documentation — the foundation for CSA W178.2 Level 1 certification and progression to Level 2.

Duration3 days
DeliveryIn-Person · Online / Virtual · Hybrid · Onsite (Client)
LocationTES Canada facility · Client facility delivery available
LevelLevel 1
Certifying BodyCWB Group

Course Overview

This course provides the knowledge and practical skills required for entry-level welding inspection under CSA W178.2 Level 1. It is designed for professionals entering welding inspection roles across construction, fabrication, oil and gas, pipeline, and manufacturing industries. The programme covers welding process fundamentals, weld joint design, defect identification, visual inspection techniques, basic code awareness, and quality documentation requirements, establishing the technical foundation required for Level 1 certification and progression to Level 2.

Who Should Attend

Personnel entering welding inspection roles in construction, fabrication, or industrial environments
Quality control technicians and inspectors seeking formal welding inspection qualification
Apprentice inspectors working toward CWB Level 1 certification
Maintenance and operations personnel requiring welding inspection competency
Prerequisites

No formal NDT or welding qualification required. Basic familiarity with an industrial welding or construction environment is beneficial. Minimum experience requirements apply per CSA W178.2 Level 1 eligibility criteria.

Learning Outcomes

  • Identify common welding processes and explain their application in industrial environments
  • Interpret basic welding symbols and weld joint configurations
  • Recognise and classify common weld discontinuities and defects by type and cause
  • Perform pre-weld, in-process, and post-weld visual inspection using appropriate tools and techniques
  • Apply basic code acceptance criteria to evaluate weld quality
  • Understand the role of welding procedures and welder qualification records
  • Complete inspection documentation including visual inspection records and basic non-conformances

Course Outline

Module 01

Introduction to Welding and Welding Processes

Overview of welding in industrial applications — oil and gas, pipeline, construction
SMAW, GMAW, FCAW, GTAW — basic process descriptions
Heat input, distortion, and weld quality relationships
Joint types, weld types, and weld joint configurations
Module 02

Welding Symbols and Drawings

Basic welding symbol interpretation — AWS A2.4
Reading fabrication drawings and weld callouts
Weld size, geometry, and dimensional tolerances
Common welding drawing errors and ambiguities
Module 03

Weld Defects — Identification and Causes

Surface discontinuities — undercut, overlap, cracks, spatter, surface porosity
Internal discontinuities — porosity, slag, incomplete fusion, incomplete penetration
Common causes and prevention
Defect reporting and classification
Module 04

Visual Inspection Methods and Techniques

Pre-weld inspection — fit-up, cleanliness, material identification
In-process inspection — interpass cleaning, heat input monitoring
Post-weld inspection — dimensional, visual, surface condition
Inspection tools — weld gauges, mirrors, magnification, lighting
Inspection record keeping
Module 05

Code Awareness and Quality Documentation

Introduction to welding codes — CSA W59, AWS D1.1, API 1104
Acceptance criteria for visual examination
Welding procedure specifications — purpose and basic interpretation
Quality records — what to record, format, and retention
CWB Level 1 examination overview

Topics Covered

CWBWelding InspectorLevel 1CSA W178.2Visual InspectionWeld DefectsEntry Level
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