Weld Visual Inspection Log (AWS D1.1)
Use this Weld Visual Inspection Log to record AWS D1.1 visual checks, trace welds to the WPS and welder, and document acceptance or repair disposition in one place.
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Overview
This Weld Visual Inspection Log (AWS D1.1) is built to document the visual acceptance of individual welds and joints with enough traceability to support quality review, repair tracking, and sign-off. It organizes the inspection the way a CWI or authorized inspector would actually work: identify the project and inspection stage, tie the weld to the joint and welder, confirm the inspection conditions, check the weld against visual acceptance criteria, and record the disposition.
Use this template when visual inspection is part of your release process for structural steel fabrication, erection, or repair work governed by AWS D1.1. It is especially useful when multiple welders, WPSs, or joint types are in play and you need a clean record of who welded what, under which procedure, and what was observed. The form also helps when defects are found and the weld must be repaired, rechecked, or escalated for engineering review.
Do not use this log as a substitute for required NDT, destructive testing, or project-specific hold-point documentation. It is also not the right tool for cosmetic walkdowns that do not require weld-level acceptance criteria. If the inspection cannot be performed with adequate access, lighting, and surface condition, the log should reflect that limitation rather than forcing a pass/fail result. The goal is a defensible record of what was inspected, what was found, and what happened next.
Standards & compliance context
- This template supports AWS D1.1 visual inspection documentation by capturing traceability, inspection conditions, observed discontinuities, and acceptance disposition.
- The inspection condition fields align with common quality expectations under ISO 9001:2015 by preserving objective evidence and traceable records.
- If the work is part of a broader safety or fabrication program, the log can support ANSI/ASSP Z10-style corrective action tracking and non-conformance control.
- For projects with owner, engineer, or AHJ oversight, the template can be extended to include hold-point approvals, special acceptance notes, or required witness signatures.
- When visual inspection is used alongside other examination methods, the log should clearly state that it covers visual acceptance only and does not replace required NDT or code-mandated testing.
General regulatory context for orientation only — verify current requirements with counsel or the relevant agency before relying on this template for compliance.
What's inside this template
Inspection Identification and Traceability
This section establishes the job, timing, inspector, and inspection stage so every finding can be traced to the correct work package and hold point.
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Project / work order identified
Record the project name, work order, drawing number, or fabrication package being inspected.
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Inspection date and time recorded
Capture the date and time the visual inspection was performed.
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Inspector identified as qualified CWI or authorized inspector
Record inspector name and qualification status. For AWS D1.1 visual inspection, document the certified welding inspector (CWI) or other authorized inspector per project requirements.
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Inspection location identified
Record shop, field, bay, station, or structure location where the weld was inspected.
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Inspection stage recorded
Select when the inspection occurred in the weld lifecycle.
Weld and Joint Traceability
This section ties the observation to a specific weld, member, welder, and WPS so the record can support accountability and root-cause review.
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Joint / weld identification recorded
Record joint number, weld ID, location, or other unique identifier tied to the weld.
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Base material and member details recorded
Record member size, material designation, thickness, and configuration as needed for traceability.
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Weld type identified
Select the weld type being inspected.
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Welder ID recorded
Record the welder identification number or stamp associated with the weld.
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WPS reference recorded
Record the welding procedure specification (WPS) number or revision used for the weld.
Visual Inspection Conditions and Method
This section documents whether the weld was actually inspectable, which matters because poor lighting, access, or surface condition can invalidate a visual judgment.
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Surface condition allows visual examination
Confirm the weld area is sufficiently clean and accessible for visual inspection.
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Lighting adequate for visual inspection
Record measured lighting at the inspection point. Use project or site criteria if more stringent.
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Access and viewing angle sufficient to inspect all required surfaces
Confirm the inspector could view the weld, toes, root area, and adjacent base metal as required.
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Measurement tools available and calibrated as required
Confirm required gauges, fillet weld gauges, rulers, or other measuring tools were available and within calibration status if applicable.
Visual Weld Acceptance Criteria
This section captures the observable acceptance checks that determine whether the weld passes, needs repair, or requires further review.
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Cracks observed
Record whether any crack is present in the weld metal, HAZ, or adjacent base metal.
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Undercut within acceptable limits
Confirm undercut does not exceed project or AWS D1.1 acceptance criteria.
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Overlap / cold lap observed
Record whether overlap or cold lap is present.
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Porosity / surface discontinuities within acceptable limits
Confirm visible porosity, worm tracks, slag, or other surface discontinuities meet acceptance criteria.
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Weld size and profile meet requirements
Confirm weld size, leg length, reinforcement, contour, and profile are acceptable for the joint and WPS.
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Arc strikes, spatter, or gouges requiring repair observed
Record any visible arc strikes, excessive spatter, or gouges that require evaluation or repair.
Defects, Disposition, and Sign-Off
This section closes the loop by recording the defect, the decision, the corrective action reference, and the inspector’s sign-off.
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Observed defects documented
Describe all observed defects or non-conformances, including location, size, and extent where applicable.
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Acceptance disposition recorded
Record the final inspection disposition for the weld.
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Corrective action / repair reference recorded
Record NCR number, repair ticket, or corrective action reference if the weld did not pass.
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Inspector signature
Inspector sign-off confirming the inspection record is complete and accurate.
How to use this template
- Enter the project, work order, inspection date and time, location, and inspection stage before starting the walk-through so each entry is traceable to the correct job and hold point.
- Record the joint or weld ID, base material or member details, weld type, welder ID, and WPS reference so the inspection can be tied back to the approved procedure and responsible welder.
- Verify that the surface is clean enough for visual examination, lighting is adequate, access is sufficient, and measurement tools are available and calibrated before you judge acceptance.
- Inspect the weld against the form’s visual criteria, documenting cracks, undercut, overlap or cold lap, porosity or other surface discontinuities, weld size and profile, and any arc strikes, spatter, or gouges that require repair.
- Write the observed defect, acceptance disposition, and any repair or corrective action reference in the same record, then sign and date the log after the disposition is confirmed.
- Route failed or repaired welds back through the same template for reinspection so the record shows the original finding, the corrective action, and the final acceptance status.
Best practices
- Photograph each defect at the time of inspection and link the image to the weld ID so the record matches the field condition.
- Use a consistent weld numbering scheme that matches the drawing, weld map, or traveler, because mismatched IDs are a common source of non-conformance.
- Record the actual defect type and measured size instead of writing only pass or fail, since AWS D1.1 decisions depend on observable criteria.
- Flag any crack, arc strike, or gouge that requires repair as a critical item and do not close the record until the disposition is clear.
- Confirm lighting, access, and surface condition before inspection; if conditions are poor, note the limitation and reschedule rather than guessing.
- Capture the WPS reference and welder ID on every entry so recurring issues can be traced to procedure, personnel, or fit-up conditions.
- Separate acceptance from corrective action by documenting the defect first, then the repair reference, then the reinspection result.
- Keep the inspection stage specific, such as fit-up, root pass, final pass, or post-repair, so the log reflects when the weld was actually evaluated.
What this template typically catches
Issues teams running this template most often surface in practice:
Common use cases
Frequently asked questions
What does this weld visual inspection log cover?
This template captures the information needed to document a visual weld inspection under AWS D1.1, including project traceability, joint and weld identification, welder ID, WPS reference, inspection conditions, observed defects, and final disposition. It is designed for field use or shop use where visual acceptance is being recorded at the weld or joint level. The log helps show what was inspected, by whom, under what conditions, and what action was taken.
When should this log be used?
Use it after welding and before the work is released, or at defined hold points during fabrication, erection, or repair. It is also useful when a weld needs reinspection after corrective work. Do not use it as a substitute for destructive testing, NDT reports, or project-specific acceptance records when those are required.
Who should complete the inspection?
The inspection should be completed by a qualified CWI or another authorized inspector designated by the project or quality program. The person signing the log should be able to verify the weld against the applicable acceptance criteria and the approved WPS. If a contractor, fabricator, or owner representative has different sign-off rules, the template can be adjusted to match that workflow.
Does this template replace AWS D1.1 or project specifications?
No. It is a recordkeeping template that supports compliance with AWS D1.1 and project requirements, but it does not replace the code, contract documents, or engineering judgment. If the project has stricter acceptance criteria, special inspection requirements, or additional hold points, those should be added to the form. The log should always reflect the governing standard for the job.
What are the most common mistakes when using a weld inspection log?
Common mistakes include missing WPS references, unclear weld or joint IDs, and recording a pass/fail result without noting the actual defect or measurement. Another frequent issue is inspecting under poor lighting or without access to all required surfaces, which weakens the record. The log works best when it captures observable conditions, not just a checkbox outcome.
Can this be customized for structural steel, piping, or repair work?
Yes. You can add fields for member marks, drawing numbers, erection sequence, repair cycles, or hold-point approvals depending on the job. For structural steel, teams often add connection type and location on the frame; for repair work, they often add defect source and repair verification. Keep the core traceability and acceptance fields intact so the record stays useful.
How often should welds be logged?
Log each weld or joint at the inspection point required by the project, which may be after fit-up, after root pass, after final pass, or after repair. For repetitive production work, teams often inspect and record by lot, assembly, or weld map, but each entry should still identify the specific welds covered. The cadence should match the inspection plan, not just the pace of production.
How does this compare with ad hoc inspection notes?
Ad hoc notes are easy to lose, hard to audit, and often omit the details needed to trace a weld back to the WPS and welder. A structured log creates a consistent record of conditions, findings, and disposition, which is especially important when defects are found later. It also makes it easier to review trends such as recurring undercut, porosity, or arc strikes.
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