Free AWS D1.1 Endorsement Exam Prep
AWS D1.1 Structural Steel Endorsement (for CWI and SCWI)
Prepare for the AWS D1.1 Endorsement exam without spending hundreds on expensive prep courses. Free study guides, practice questions, flashcards, and related exam resources.
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AWS American Welding Society Certifications License: Complete Roadmap
Follow this path to organize your licensing and exam preparation
Master the Code Map (Clauses 1-4)You are here
Memorize what lives in each clause - scope, definitions, design, and how Table references are organized.
Prequalification vs Qualification (Clauses 5-6)
Drill the boundary between prequalified WPS limits and Clause 6 qualification tests with PQR examples.
Inspection & Visual Acceptance (Clause 7-8)
Practice Table 8.1, Table 8.2 UT (static), Table 8.3 UT (cyclic), and RT acceptance look-ups under timer pressure.
Stud, Tubular, Repair, Symbols (Clauses 9-11 + A2.4)
Close the high-yield gaps that often decide pass/fail: 6GR rules, stud bend test, A2.4 conventions.
AWS D1.1 Endorsement Quick Facts
Time to Get Licensed
4-8 weeks
From start to license in hand
Total Cost Breakdown
Free AWS D1.1 Endorsement Prep Tools
100 Free Practice Questions
Covers all major D1.1 clauses with realistic open-book question framing and clause-anchored answers.
AI-Powered Code Coach
Target weak clauses such as Table 8.1, prequalified WPS rules, and tubular qualification with adaptive drills.
Aligned to AWS D1.1/D1.1M:2025
Question content and references match the current AWS D1.1 cycle and 2026 program pricing.
Free - Start Before You Register
Begin endorsement prep before paying the $445 member / $540 nonmember Prometric fee.
What You'll Study
10 chapters covering the exam topics in this guide
Chapter 1: Exam Structure, Code Scope & General Requirements
3 sections
Chapter 2: Design of Welded Connections (Clause 4)
3 sections
Chapter 3: Prequalification of Welding Procedure Specifications (Clause 5)
3 sections
Chapter 4: Welding Procedure Specification (WPS) Qualification (Clause 6, Part B)
3 sections
Chapter 5: Welder, Welding Operator & Tack Welder Performance Qualification (Clause 6, Part C)
3 sections
Chapter 6: Fabrication & Workmanship (Clause 7)
3 sections
Chapter 7: Visual Inspection & Acceptance Criteria (Clause 8, Parts A-C)
3 sections
Chapter 8: Nondestructive Testing (NDT) Procedures & Acceptance (Clause 8, Part D)
3 sections
Chapter 9: Stud Welding & Tubular Structures (Clauses 9 & 10)
3 sections
Chapter 10: Strengthening/Repair of Existing Structures & Welding Symbols (Clause 11 & AWS A2.4)
3 sections
AWS D1.1 Endorsement Exam Details
AWS D1.1 Structural Steel Endorsement (for CWI and SCWI)
Administered by American Welding Society (AWS)
Exam Content Breakdown
Based on the official American Welding Society (AWS) content outline
Code scope, base-metal applicability, definitions of statically vs cyclically loaded structures, and connection types.
Allowable stresses, effective throat, fillet and groove weld sizing, and fatigue stress categories.
Prequalified processes (SMAW/SAW/GMAW non-short-circuit/FCAW), base metals, filler metals, joint details, and preheat from Table 5.8.
PQR test plates, mechanical-test acceptance criteria, welder/operator/tack welder performance qualification, and essential variables.
Workmanship, distortion control, electrode storage and exposure, fit-up tolerances, repair, and arc strikes.
Inspector roles, Table 8.1 visual acceptance, RT and UT acceptance (Tables 8.2 and 8.3), MT/PT, and records retention.
Pre-production stud qualification, 30-degree bend test, visual flash acceptance, and production sampling.
T-, Y-, K-connection geometry, tubular prequalified joints, 6GR welder qualification, and tubular acceptance criteria.
Engineer responsibility for evaluating existing-structure suitability and welding under load.
Reading arrow-side and other-side notation, fillet leg/length, intermittent fillet pitch, contour and finish letters, field welds.
What's Included
10 Chapters
Complete exam coverage
Practice Quizzes
With detailed explanations
Free to Start
No credit card required
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What's Next After the AWS D1.1 Endorsement?
After passing the AWS D1.1 Endorsement, you can pursue these career paths
AWS SCWI
Stack D1.1 with other AWS endorsements to meet the SCWI senior-inspector requirement.
AWS CWI (base credential)
The D1.1 Endorsement requires an active CWI - keep CWI in renewal-good standing while adding endorsements.
Other AWS code endorsements (API 1104, ASME B31.3, AWS D15.1, AWS D1.5)
Add specialty code endorsements aligned to your industry (pipeline, pressure, rail, bridge).
AWS D1.1 Endorsement Exam FAQ
Official American Welding Society (AWS) Resources
Verify information with these official sources
More Free Resources
Ready to Start Your Free AWS D1.1 Endorsement Prep?
Review the study guide, practice key concepts, and use the free tools at your own pace.