Michigan
For Michigan, national board stamps required is R**; asme code section stamps required is A, E, H, HLW, HV, M, N, NA, NPT, NV, PP, S, U,V; footnotes is **High-pressure repairs and/or alterations to any boiler; country is United States, recorded from its source on 2026-08-28.
- Jurisdiction
- Michigan our reading
- National Board stamps required
- R** verified
- ASME Code Section stamps required
- A, E, H, HLW, HV, M, N, NA, NPT, NV, PP, S, U,V verified
- Footnotes
- **High-pressure repairs and/or alterations to any boiler. our reading
- Country
- United States our reading
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
Michigan R** A, E, H, HLW, HV, M, N, NA, NPT, NV, PP, S, U,V
— nationalboard.org, retrieved 2026-08-28
Source
- nationalboard.orghttps://www.nationalboard.org/SiteDocuments/Synopsis/asme_requirements.pdf