New course is comming on July 2026
Inventory Doesn’t Match Your Magazine? Here’s What You Must Do Immediately
If your inventory does not match the explosives physically inside the magazine, you must treat it as a serious compliance and safety issue. Below is a clear, professional breakdown for…
Monthly Explosive Inventory & How to calculate it
Using the PETS Toolbox Inventory Calculator For licensed blas For licensed blasters, explosive inventory is not optional — it is a regulatory requirement. Whether you operate under ATF regulations, state…
How to Calculate Loading Density (lbs/ft or kg/m) with the PETS Toolbox Calculator
Loading density (sometimes called linear charge concentration) is one of the fastest ways to sanity-check a loading plan, document what was actually loaded, and communicate clearly between the blaster, loader,…
5 Things to Know Before Your Blaster Exam
Blaster Licensing Exam Preparation – Key Knowledge Areas Becoming a licensed blaster isn’t just about passing a test—it’s about proving you have the knowledge and discipline to work safely…
Thinking About Becoming a Blaster in Colorado?
Learn safer. Blast smarter. Certify faster. Your future in explosives starts here—don’t wait for the next class cycle (new sessions launching regularly, including July 2026 updates)! Here’s What You Need…
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…
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