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About the seminars

Minnesota OSHA (MNOSHA) Compliance's free Construction Seminars feature a presentation about a specific construction safety or health topic – with time for questions, answers and input – plus an update from MNOSHA Compliance about what's currently happening regarding investigations.

Mark your calendars now and get placed on the seminar mailing list by calling 651-284-5375 or emailing

Location, format

Note:  The Construction Seminars are currently online only. See the links below to attend via Webex.

The Construction Seminars are set up for interaction with the audience, leading to better understanding of the topic and more practical learning, and providing a safe environment for participants to ask real worksite questions and get real worksite safety and health solutions.

2021/2022 seminar dates, topics

March 15, 2022 – Topic and location to be determined; 7 to 9 a.m.

May 17, 2022 – Topic and location to be determined; 7 to 9 a.m.

Past seminars for 2021/2022 season

Jan. 18, 2022 – New ANSI standard for mobile elevated work platforms; 7 to 9 a.m., online

Attendees learned how the new ANSI A92 mobile elevated work platform (MEWP) standard affects worksites, what the ANSI A92 Consensus Standard is and how it applies to employers and Minnesota OSHA.

The presentation covered updates to the standard, including:

  • new design changes and classifications;

  • safe use of MEWP; and

  • training requirements.

Tool-tray use was also part of this discussion. The nationally recognized general contractor who presented the information simplified MEWP classification terminology and discussed who is responsible for the safe use of and operator training for these high-use machines.

  • Presenter:  Ben Watson, senior safety engineer, Mortenson Construction

Nov. 16, 2021 – Lockout/tagout:  Communication; contractors' role and responsibilities – 7 to 9 a.m., online

Construction site lockout/tagout topics related to communication between general contractors and their special-utility contractors were discussed at this Construction Seminar. Presenters included nationally recognized general contractor and special-utility contractors who discussed the steps involved to coordinate the temporary power to live power exchange and the commissioning mechanical systems. They also discussed how the general contractor and special-utility contractors work together to understand and communicate the contractors' roles and responsibilities.

  • Presenters:  Nick Marcella, senior safety specialist, J.E. Dunn Construction; Diana Nelson, senior safety representative, Hunt Electric and ECSI; and Dan Wahlman, safety manager, Harris Company

Sept. 21, 2021 – Arc flash, electrical maintenance and PPE; 7 to 9 a.m., online

This seminar identified the need for electrical safety on the construction worksite – NFPA 70E – as well as electrical maintenance and safety programs. Attendees learned about arc flash hazard risk assessment, personal protective equipment (PPE), and shock and arc flash approach boundaries.

  • Presenters:  Joe Schommer, business development manager, RESA Power; and Kam Alipour, regional manager of protective apparel and safety upper midwest, Cintas

More information, mailing list

For more information or to be placed on the seminar mailing list, contact us at 651-284-5375, 877-470-6742 or

View past presentations