The drill and blast method is a widely used technique in mining operations, particularly in hard rock mining. This process involves two key components: drilling holes into the rock formation and subsequently blasting the rock to facilitate its fragmentation. Drill patterns are meticulously designed to optimise the blasting process, considering factors like rock type, size, and desired fragmentation. The drilling phase utilises specialised equipment to bore holes into the rock, where explosives a
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The institute based in Witbank Mpumalanga. CTC #blastinassistant certificate #blasting-engineer #tradetest #miningexpusure @MaDlamini @Beyonca blasting assistant's role involves assisting a blaster in various tasks related to safe and efficient blasting operations, including preparing explosives, measuring drill holes, and ensuring safety during blasting procedures. The average blasting salary in South Africa is R 402 000 per year or R 206 per hour. Entry-level position.. don’t sleep on this..📖
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