Conventional Raising is a cornerstone excavation technique essential for developing vertical voids within the labyrinth of an underground mine. This method, versatile in its application, can be executed either as an inverse Raise (drilled upwards) or a drop Raise (drilled downwards), depending on the specific requirements and geological conditions of the mine.
Our approach to Conventional Raising is meticulous, employing a strategic sequence of carefully planned, closely spaced, and accurately drilled holes. This precision drilling is designed to create a relief void, facilitating the subsequent excavation processes. Upon the completion of drilling, each hole undergoes a rigorous survey to ascertain that the quality of work adheres to the stringent Andean Drilling standards. This ensures that every project we undertake is executed with the utmost precision and care, reflecting our commitment to excellence.
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The Ghana Chamber of Mines good initiative However, the chairs do not allow a good sitting posture as the theme is based on safety.