Alachua, Fla. – NCCER is proud to announce the release of the Second Edition of Boilermaking Level Four.  This curriculum has been revised to keep up with advancements and maintain safety standards in the refinery industry.

In the Second Edition, extensive information has been added for advanced towers and exchangers, expanding what was formerly one module into two separate modules.  Other changes include a new module on advanced rigging and new drawings for towers and exchangers in the Advanced Boilermaking Construction Drawings module.  In total, 30 hours of training were added as a result of the revision.

Students successfully completing Boilermaking Level Four through an NCCER Accredited Training Sponsor will earn industry-recognized credentials verifiable through the NCCER Automated National Registry.

NCCER worked with subject matter experts representing industry and academia across the country to introduce relevant industry topics. For more information on NCCER curriculum, visit