Introduction to Hard Rock Trench Blasting

If you are looking for information about Hard Rock Trench Blasting, you have come to the right place. Laurie is doing a subdivision and a lot of excavation is required so as to provide sewer and drainage for the new home sites.

Hard Rock Trench Blasting Comprehensive Overview

High explosives to the rescue again as I blasted a few small We drilled 1m depth holes next to property walls. There was also a running water line between the Dykon blasted 170539 feet of

We have had this rare opportunity to

Summary & Highlights for Hard Rock Trench Blasting

  • This was a 35m section, 70 holes, 1.2 m depth. Amonium Nitrate was initiated using detonating cord down the hole. Shock tube ...
  • These types of blasts are very controlled as we push 1.5m of soil covering over the charged area. As long as there is not too many ...
  • Another small
  • In between the Winter showers we managed to
  • 25ms delay

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