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Welder license required.

NYC Admin. Code § 28-407.1
in effect
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§ 28-407.1 Welder license required. It shall be unlawful to perform manual welding work on any structural member of any building unless such work is performed by a person licensed as a welder under the provisions of this article. (Am. L.L. 2021/126, 11/7/2021, eff. 11/7/2022) Editor's note: For related unconsolidated provisions, see Appendix A at L.L. 2021/126.
Source: City of New York, Charter, Administrative Code and Rules (American Legal Publishing XML export, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/newyorkcity/latest/NYCadmin/0-0-0-159699Fetched: 10/24/2026

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28-407.1 | Corpus