New course is comming on July 2026
Thinking About Becoming a Blaster in Colorado?
Here’s What You Need to Know – Petr Explosives Group Guide- “Learn Better with PETR” Learn safer. Blast smarter. Certify faster. Your future in explosives starts here—don’t wait for the…
Online Explosives Training in 2026: Why Experience Still Matters
Popular Online Explosives Training Platforms (2026) Online explosives training has become the preferred solution for licensed blasters, engineers, and regulators who need efficient, compliant education without sacrificing technical rigor. Most…
Why Bigger Charges Don’t Always Work in Avalanche Control
Why Avalanche Explosive Rules of Thumb Work—And When They Don’t
Lecture on 10 rules of thumb for Avalanche blasting
Lecture on: Wind-Loaded Slab with Deep Weak Layer Configuration
A New Tool to Help Avalanche Blasters Predict Effects, Improve Safety, and Optimize Charge Placement
Introducing the PETS Avalanche Explosives Calculator A New Tool to Help Avalanche Blasters Predict Effects, Improve Safety and Optimize Charge Placement Avalanche hazard mitigation is a critical public safety activity…
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