Surveying is an art of determining the relative positions of various points on, above or below the surface of the earth by means of direct or indirect measurement of distance, direction and elevation. As per CMR-2017 Every mine plan should have name of the mine and name of the owner and the purpose, clear indication of true north, or the magnetic meridian and date. The scale of the plan shall be at least 25 centimeters long and suitably subdivided & representative factor of 2000:1 or 1000:1. Properly inked in on durable paper, tracing cloth or on polyester film and be kept in good condition. All the reference stations at surface and the reference points of underground surveys shall be shown in their correct position relative to the survey of India national grid within the limits of error of survey and plotting.
Enhancing knowledge & skill of mine surveying.
You will learn classification & benchmark of surveying, modern survey tools & instruments, procedure of surveying , difference between map & plan. You will be able to do mine planning with the knowledge of dip & fault, Contouring, subsidance survey, plotting & maintanance of mine plan.