Dyno Nobel Explosives' Guide

Used to work great but after the last update the powder factor calculator will give you different outputs even though all your inputs are the same.

Appreciate the update on a great free app that supports the explosives & mining industries.

Very impressive app, and extremely useful. Nothing beats access to information and tools provided direct from an expert source. Now it's truly easy to tell people about this Company / resource. The app is quite slick, nice design and type give the elements within, a unique touch. From end-to-end a very functional app. This was a smart idea to bring into mobile. Great job on the app and, congrats to all for the well accomplished work you do.