UNITED STATES DEPARTMENT OF LABOR MSHA MINE …- conveyor belts mines ,last updated 7/16/18 1 united states department of labor . msha . mine safety and health administration. flame resistant conveyor belts . approved by msha under code of federal regulationsA flexible solution for a tough problem: | MINING.comConveyor belts are an integral part and paramount to the operation of any plant in the mining, quarrying and fossil power industries among others. However, due to the abrasive nature of the ...