Handheld laser welding is now explicitly accepted under ASME BPVC Section IX. The LightWELD handheld laser welder includes comprehensive built-in safety features, and we help you understand your regulatory obligations — which vary by state and territory.
The most significant recent development in laser welding compliance: handheld laser welding is now explicitly accepted under ASME BPVC Section IX (2023 & 2025 Edition). This is a production-ready compliance pathway, available now in Australia.
Handheld laser welding is explicitly accepted for boilers, pressure vessels and process piping under ASME BPVC Section IX. The 2023 edition added QW-358 specifically for handheld laser welding — with IPG LightWELD technology referenced in the qualification provisions. Used across oil & gas, processing, and resources sectors in Australia. This is not theoretical — it is a live, usable compliance pathway.
| Standard | Used in Australia? | Handheld Status |
|---|---|---|
| ASME BPVC Section IX (2023 & 2025) | Yes — PV & Piping | ✅ EXPLICITLY ACCEPTED — QW-358 added for handheld. IPG LightWELD specifically recognised. |
| ISO 15614-11:2025 | Yes — ISO adoption | ✅ IMPLICITLY ACCEPTED — technology agnostic; no handheld exclusion. |
| AS/NZS ISO 3834 | Yes — quality system | ✅ IMPLICITLY ACCEPTED — covers all fusion welding; no delivery method restriction. |
| AS/NZS 1554 (Structural Steel) | Yes — structural | ✅ IMPLICITLY ACCEPTED — accepted via qualified WPS procedure. |
| AS/NZS 1665 (Structural Aluminium) | Yes — structural | ✅ IMPLICITLY ACCEPTED — accepted via qualified WPS procedure. |
| AWS D17.1 (Aerospace) | Some sectors | ⚠️ IN PROGRESS — task group drafting handheld provisions within D17.1:2024. |
| AWS D1.1 (Structural Steel) | Some sectors | ⚠️ NOT YET EXPLICIT — engineer-of-record acceptance required via WPS/PQR. |
Develop a Welding Procedure Specification for the specific laser welding application — material, thickness, joint type, parameters.
Qualify the WPS via a Welding Procedure Qualification Record. Destructive and non-destructive testing.
Certify quality management system to ISO 3834-2 or 3834-3 depending on application criticality.
Qualify welding operators against the approved WPS. Handheld laser welding uses process number i52.
For pressure vessel and boiler work: qualify under ASME BPVC Section IX QW-358, which explicitly covers handheld laser welding.
For pressure vessel and boiler work in Australia: AS 3992 refers users to ASME Section IX for laser welding qualification.
Cameron Jamieson — Technical Director, Industrial Laser Solutions. Acknowledged contributor to Weld Australia Technical Guidance Note TGN-SW02 (2024).
0407 316 201 →International & Australian standards governing laser welding — including handheld acceptance status across ASME BPVC, ISO 15614-11, AS/NZS 1554, AS/NZS 1665, and AWS standards.
LightWELD includes comprehensive built-in safety features. We also help you understand your regulatory obligations — which vary by state and territory.
Every LightWELD is a Class IV laser with multiple engineered safety controls as standard:
Per Weld Australia TGN-SW02 and AS/NZS IEC 60825.14, operators must wear:
Source: ILS Regulatory Brief, March 2026. Not legal advice.
| State | Key Requirements |
|---|---|
| VIC (OHS) | General OHS duties & plant compliance. No laser-specific licence. |
| NSW (WHS) | General WHS duties. Clause 223 restricts Class 3B/4 in construction. |
| QLD (WHS) | General WHS duties. Industrial laser rules limited to medical lasers. |
| SA (WHS) | General WHS duties apply. |
| WA (WHS + Radiation) | Most prescriptive. Licensing, Class 3B/4 registration required under Radiation Safety Act 1975. |
| TAS (WHS + Radiation) | Radiation Protection Act 2005 applies. Licence and premises registration required. |
| ACT / NT (WHS) | General WHS duties. No industrial laser-specific licensing. |
| New Zealand | HSWA 2015 applies. General risk management duties. No standalone laser operator licence. |
⚠ Class 3B and 4 lasers are generally prohibited in construction work under WHS Regulation clause 223 across all harmonised Australian jurisdictions.
Cameron Jamieson of Industrial Laser Solutions is formally acknowledged in Weld Australia's 2024 Technical Guidance Note on Laser Safety (TGN-SW02) — the authoritative national reference for laser safety in welding and cleaning operations in Australia.
Key standards: AS/NZS IEC 60825.1 (equipment classification) and AS/NZS IEC 60825.14 (user guidance and control measures).
weldaustralia.com.au →Datasheets, safety guidance, and regulatory information — all downloadable. No registration required.
Full technical specifications, welding capability, power requirements, and safety features.
↓ Download PDFFull technical specifications for the eXtended Range system — welding, cleaning, wire feeder options and safety.
↓ Download PDFFull technical specifications — 2,000W maximum power, 3,000W peak pulse, thickness capability, dimensions.
↓ Download PDFILS Regulatory Brief (March 2026): Australian legal requirements for laser welding and cleaning by state and territory.
↓ Download PDFThe authoritative Australian Technical Guidance Note on Laser Safety (2024 edition).
↓ Download PDFUser manuals, welding & cleaning mode charts, and FAQs from IPG LightWELD's official resources page.
Visit lightweld.com →In most states, no standalone laser operator licence is required. However, Western Australia and Tasmania impose additional radiation licensing requirements.
Yes. LightWELD systems are fully compliant with AS3820. Many cheap Chinese laser welders do not meet AS3820, which can void insurance and create WHS liability.
The section added in the 2023 edition that explicitly accepts handheld laser welding for boilers, pressure vessels and process piping, with IPG LightWELD referenced in the qualification provisions.
Six steps: WPS (ISO 15609-6), WPQR (ISO 15614-11:2025), quality system (AS/NZS ISO 3834), operator qualification (AS/NZS 9606-1 i52), pressure vessel work (ASME QW-358), and AS 3992 for pressure equipment.
Cameron Jamieson can help you navigate which standards apply to your application and the right documentation strategy.