Reference Source

North Dakota

For North Dakota, national board stamps required is NB, R,VR, T/O; asme code section stamps required is A, E, H, HLW, HV, M, PP, RP, S, U, U2, U3, UD, UV, UV3,V; country is United States, recorded from its source on 2026-08-28.

Jurisdiction
North Dakota our reading
National Board stamps required
NB, R,VR, T/O verified
ASME Code Section stamps required
A, E, H, HLW, HV, M, PP, RP, S, U, U2, U3, UD, UV, UV3,V verified
Country
United States our reading
Sourcenationalboard.org
Verified
Review by
DatasetASME Code Section stamps and National Board stamps required for boilers and pressure vessels in each US state, Canadian province and US city, county or territory

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

North Dakota NB, R,VR, T/O A, E, H, HLW, HV, M, PP, RP, S, U, U2, U3, UD, UV, UV3,V

nationalboard.org, retrieved 2026-08-28

Source

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.