New Class Opportunity! Introduction to Aggregates & Sand Pit Operation, Optimization & General Maintenance Post author:Vilem Petr Post published:March 11, 2024 Post category:Flyers / Class Announcements Share this:FacebookX Tags: explosives education Read more articles Previous PostHawaii Law Enforcement Training Course: High & Low Explosives Next PostHigh-Speed & Ultra-High-Speed Imaging Course You Might Also Like Surface Blasting Today: Hands-On Short Course for Colorado June 28, 2023 PETS – Virginia Limited Blaster’s Certificate Renewal Course March 20, 2024 High-Speed & Ultra-High-Speed Imaging Course March 11, 2024