7 Reasons to Use the PETS Student Hub
(and Why Your Training Shouldn’t End When Class Does)
Petr Explosives Group | Practical Explosives Training School (PETS)
You’ve just finished a two-day or four-day PETS course. Your notebook is full, and your head is fuller: detonation physics, initiation systems, blast design, vibration, transport rules. Then you go back to work.
Three months later, you’re on site looking at a vibration problem, and the formula you understood perfectly in class is gone.
That’s why we built the PETS Student Hub. It’s one place where your course materials, handbooks, calculators and certificates stay available to you long after class ends.
Here’s why every PETS student should use it.
1. Everything you need is in one place
You don’t need to search through emails, books, reports, loose handouts and old presentation slides. When you log in to the Student Hub, you’ll find:
- My Courses: your enrolled programs, lessons, and course materials
- Student Study Guides: clear explanations of key concepts, plus help preparing for assessments
- PETS Digital Handbooks: structured technical references on explosives engineering, safety, and specialized applications
- PETS Engineering Calculators: interactive tools for practicing calculations
- Training Certificates: your records of completed training
- My Account: your personal training information
It’s organized, easy to navigate, and it’s yours. You can use an offline computer or a mobile device.
2. Learn at your own pace
Every blaster comes to class with a different background. Some have years of field experience but less exposure to engineering theory. Others are comfortable with math and physics but have spent less time on a blast site.
In a classroom, everyone moves at the same speed. In the Student Hub, you set the speed. If a concept went by too fast in the lecture, you can go back to it and spend as long as you need.
3. Understand the formulas, don’t just memorize them
Knowing the formula for powder factor isn’t the same as understanding how it behaves when conditions change.
With the PETS Engineering Calculators, you can change a parameter and immediately see how the result responds. This applies to powder factor, loading density, blast vibration, initiation timing, and more. That’s how memorized formulas become real engineering intuition.
Important: The calculators are learning aids. They do not replace site-specific engineering analysis, regulatory requirements or qualified professional judgment.
4. Remember what you learned
The biggest challenge in technical training isn’t understanding a topic on the day. It’s still known six months later.
Knowledge you don’t use fades. The Student Hub lets you come back to familiar topics, refresh the details, and prepare before you apply them on the job. In explosives work, where recognizing hazards and following procedures correctly matter so much, regular review is not optional.
5. Connect theory, field work, and safety
Our courses teach both how engineering principles work and why they matter. The Student Hub brings together your study guides, reference materials and practical tools so you can link what you see in the field to the science behind it and to the safety decisions that depend on it.
6. Keep your whole training history with the PETS Student Training Passport
Many professionals build their education over the years. You might start with basic explosives safety, move on to advanced blasting techniques, and later take specialized courses in shock-wave physics, energetic materials, or high-speed imaging.
The new PETS Student Training Passport keeps that journey in one record:
- A personal training record of every PETS course you’ve completed
- Your certificates, organized and easy to find
- Instructional hours for each completed program, to support your recordkeeping and any continuing-education requirements you have
- Help planning what to take next, based on your interests, experience, and career goals
No more certificates scattered across email inboxes, paper files, and employer databases. With your permission, your records can also help employers and training coordinators document completed courses and plan professional development.
The Passport is a record of your PETS education. It does not on its own grant professional licensure, government certification or regulatory approval.
7. Get support before, during, and after class
The Student Hub doesn’t replace instructor-led training, demonstrations, or hands-on lab work. Those remain at the heart of what we do. It makes them more effective:
| Before training: Prepare | During training: Learn and apply | After training: Review and grow |
|---|---|---|
| Look through introductory resources, get familiar with the subjects, and note the topics you want to understand better. | Take part in lectures, discussions, demonstrations, engineering exercises, and lab work, with supporting materials at hand. | Go back to course materials, practice calculations, consult your handbooks, and keep your training records up to date. |
A long-term learning partner
Whether you work in commercial blasting, mining, construction, energetic materials, military applications, research, or safety management, our goal is the same: to give you the knowledge and resources for safer, more effective work.
We judge our training not only by what you learn in class, but by how well you can understand, retain and responsibly apply it afterward. The Student Hub and Training Passport are how we keep that commitment.
Because in explosives engineering, education shouldn’t end when the classroom door closes.
Start using your Student Hub today
Log in to your Student Hub, explore your course resources, and try the PETS Engineering Calculators.
- Explore our training programs: petrexplosivesgroup.com
- Try the PETS Engineering Calculators: pets-toolbox.glide.page
Petr Explosives Group: Education Beyond the Classroom.
<small>Student Hub access, educational resources and Passport features depend on course enrollment, eligibility and platform availability.</small>
