Mining Engineering · all questions

Mine Legislation and General Safety
practice.

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Q281

What should be the minimum number of persons in a rescue team using breathing apparatus?

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Q282

What is the rate of disability allowance be given to a person as per Mine Rule if declared medically unfit for employment?

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Q283

The length of the lid not less than . . . . . . . . centimeters.

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Q284

In respect of every medical examination, the Manager of the mine concerned shall give at least "A" days of prior notice in writing to the person to be examined. A is given by

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Q285

What should be the maximum stipulated distance between runaway switch and stop block?

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Q286

Every mechanical ventilator and booster fan shall be supervised and controlled by

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Q287

Every main mechanical ventilator shall be so designed, installed, maintained that the current of air can be . . . . . . . . when necessary.

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Q288

Which section of Mines Act 1952 prohibits the employment of women in underground mine?

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Q289

Which of the following earnings is not included in the "ordinary rate of wages" of mine employees?

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Q290

Every return airway as lies within . . . . . . . . meters of last working face and every haulage, shall be divided in to zones not longer than . . . . . . . . meters and . . . . . . . . meters each.

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Q291

The cogging members shall not be less than . . . . . . . . m height.

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Q292

Soda acid type extinguishers shall not be used for fighting

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Q293

At any mine, wherein more than 'A' persons are employed, the Chief Inspector shall give order to provide and maintain a canteen for use of all persons employed. 'A' is given by

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Q294

White washing will be done except within . . . . . . . meters of face.

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Q295

Electric battery or diesel powered, self-propelled machinery including side discharge loaders, load haul dumpers, coal haulers, shuttle cars used in b/g in coal mines shall be provided with substantially constructed roof . . . . . . . .
Which shall give adequate protection against falling of ground from the roof or sides.

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Q296

Who is supposed to be the Convenor of the Appellate Medical Board?

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Q297

The key of the container with the

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Q298

Where the shaft exceeds 45 m in depth, the persons working at the bottom of the shaft shall be protected by a covering which shall be kept lowered within 'A' meters of the bottom of the shaft. 'A' is given by,

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Q299

Every entrance of the mine shall be so designed, constructed and maintained that its lowest point shall not be less than . . . . . . . . meters above the highest flood level at that point.

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Q300

The height and width of the galleries shall not be increased without the permission of

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