NITRO conducts studies and audits related to blasting for different construction and mining companies. In addition to our experts in Brazil, Nitro work together with engineers from United States, Canada and Australia.

Some studies:

• Vibration and Noise : follow local standards and ISEE recommendations;

• Maximum Charge Weight (QME): maximum charge recommended by distance, considering local limits and standards (vibration attenuation equation).


• Blast and Drill Design :audits, optimization studies and technical - economic feasibility. Explosive plants feasibility studies (ANFO and Emulsion), Mine-to-mill studies.


• Audit Formulations explosive quality.


• Lean Production The Toyota System –TPS applied to blasting.


• Environmental Prevention and control of unwanted emissions in the use of explosives (vibration, noise, gas, dust).