« All Events This event has passed. Event Series: 70 E Refresher 70 E Refresher September 24, 2019 @ 1:00 pm - 4:00 pm « Code Update Class 70 E Refresher » Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Date: September 24, 2019 Time: 1:00 pm - 4:00 pm Series: 70 E Refresher Event Category: Safety Related Events MSHA 8 Refresher November 9 @ 8:00 am - 5:00 pm MSHA 8 Refresher November 9 @ 5:00 pm - 8:00 pm MSHA 8 Refresher November 16 @ 5:00 pm - 8:00 pm