21. What should be the duration of posting a rescue trained person in a rescue station?
22. At every shaft used for lowering or raising of persons or material where a mechanical ventilator is installed, There shall be provided a property constructed . . . . . . . .
23. Which section of the Mines Act 1952 speaks about the Power of Inspectors when causes of danger not expressly provided against exist or when employment of persons is dangerous?
24. What should be the minimum period of enforced absence in case of reportable injury?
25. Where two or more seams or sections are worked in a mine, the pillars in one seam or section shall be vertically above or below the pillars. The parting left between any two such seams or sections shall not be less than "A" meters in thickness at any place. A is given by
26. The mine having an average monthly out put of less than 5000 tonnes, dust in charge can act as . . . . . . . . incharge
27. The determination shall be, made or samples of air taken, as the case may be once atleast in every . . . . . . . . days
28. In a gassy mine of 2nd & 3rd degree the average monthly output of which exceeds 'A' tonnes, the Manager shall be assisted by a Ventilation Officer. 'A' is given by,
29. In any shaft, ladder or strong construction may be used as a means of ingress or egress of persons employed in a mine. What should be the maximum inclination of such ladder from the horizontal?
30. In every gussy seam of the second and third degree on . . . . . . . . electrical apparatus and equipment shall be used in below ground
Read More Section(Mine Legislation and General Safety)
Each Section contains maximum 100 MCQs question on Mine Legislation and General Safety. To get more questions visit other sections.