CNN Somebodys Gotta Do It With Mike Rowe October 5, 2015 02:17:00
Safest of all explosives and when we talk about blasting agents, low explosives and high explosionives we're talking abo how much energy it take to gaet the reaction going. the high explosive requires the most energy to get started. the only way to get the high explosive to initiate is by hitting it with a blasting cap. we're going to detonate ele ele ele electrically. you have to be an explosives license to do that. >> you got one of those? >> i do. >> good, than. >> one of these is actually plenty for what we're going to do. >> is it? >> yep. >> just imagine if we were to do four or five. >>...
Source: archive.org