« All Events This event has passed. Event Series Event Series: MSHA 8 Refresher MSHA 8 Refresher April 29, 2020 @ 1:00 pm - 3:30 pm « MSHA 8 Refresher MSHA 8 Refresher » Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Date: April 29, 2020 Time: 1:00 pm - 3:30 pm Series: MSHA 8 Refresher Event Category: Safety