Boilers
- For boiler operator license questions call (651) 284-5031 or email dli.license@state.mn.us.
- For boiler inspection or code questions contact the inspector for your area.
- For boiler billing questions call (651) 284-5544.
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These chapters of Minnesota Rules govern the design, installation, alteration, repair, removal, operation, and maintenance of various types of boilers and high pressure piping equipment. Minnesota's boiler code consists of the following: American Society of Mechanical Engineers Boiler and Pressure Vessel Code, National Board Inspection Code, various standards from the American Society of Mechanical Engineers (ASME), and the amendments in Chapter 5225 in parts or Entire Chapter 5225 . The documents are published by the American Society of Mechanical Engineers and the National Board Inspection Code is published by the National Board of Boiler and Pressure Vessel Inspectors.
Online services
- Renew a license
- Apply for a new license
- Directory of exam schedules and testing sites
- Lookup and Locate: Use the online database to search for boilers and pressure vessels and print registration certificates
- Locate data quickly using the online search
- Save data to your computer using the download feature
- Make a copy of the annual registration certificate
- Boiler, pressure vessel database (as of Feb. 2, 2012) (column descriptions)
- Payment Center - make a payment online
Boiler documents and forms |
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Online services
Consumers
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