ASME Boiler & Pressure Vessel Code (edition not stated on agency page); ASME/National Board compliance required for units built since 1986. Enforced by Division of Fire Safety, Boiler & Pressure Vessel Safety Program (Dept. of Public Safety). Verified on the primary source, re-checked weekly.
DFS Boiler & Pressure Vessel Program (RSMo 650.200-650.295; 11 CSR 40-2) issues about 25,000 certificates yearly; most boilers/vessels are inspected on a two-year cycle.
Source: primary document
Statewide layer. County and city amendments sit on top; the building view resolves them from your ZIP.
In force, nothing scheduled
There is no federal boiler certificate; the state program below is the whole obligation, with the ASME Boiler and Pressure Vessel Code and the National Board Inspection Code as the referenced standards.
ASME Boiler & Pressure Vessel Code (edition not stated on agency page); ASME/National Board compliance required for units built since 1986. DFS Boiler & Pressure Vessel Program (RSMo 650.200-650.295; 11 CSR 40-2) issues about 25,000 certificates yearly; most boilers/vessels are inspected on a two-year cycle.
Division of Fire Safety, Boiler & Pressure Vessel Safety Program (Dept. of Public Safety).
Nothing is scheduled. The rule above stays in force until the state adopts a newer edition or amends the program; AHJ Radar re-checks the source weekly.
One address, every authority that can cite it, and a record of who saw what. Cancel anytime. Public pages stay free.