Clik here https://best.firstebook.xyz/?book=1925427323
"How to Move the Earth" is a guide for the contract mining and owner-operated mining industries, and is aimed at assisting both newcomers and industry veterans in performing their roles to a higher standard and allow them to make better educated decisions. ? "How to Move the Earth" aims to teach many of the tried and proven methods that make a business profitable. It will also instruct front line leadership how to set up jobs and how to better manage tasks related to this. ? "How to Move the Earth" teaches supervisors and superintendents how to calculate their job costs in their vehicle during a production shift, how to estimate material amounts and the time required to mine the material out.