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Mining Engineering · all questions

Mine Legislation and General Safety
practice.

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347

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In which form the notice regarding the hours of work is mentioned?

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Explosives shall not be stored permanently in . . . . . . . .

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The following roads and working places are to be secured

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No person shall carry or be permitted to carry any load along a road having an inclination of . . . . . . . . degrees or more from the horizontal.

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Risk of heat stroke or heat collapse increases rapidly as deep body temperature rises above

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"All information given in the plan and section is correct" is to be certified through a certificate under the requirement of CMR 2017, beside Surveyor who else is also responsible for this?

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In order to have determination of percentage of inflammable gas, samples of air are taken from which of the below mentioned places?

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What is the recommendation of ACGIH on continuation of work when deep body temperature of workers exceeds A°C? A is given by

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All persons employed to operate HEMM shall be trained and their competency shall be examined by a Board, who shall be appointed as Observer of the Board as per statute?

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As per CMR 2017 who is authorized to carry priming cartridge into a shaft being sunk?

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Wood cutting from underground should be removed to the surface at the end of every . . . . . . . .

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For using of delay action detonators the permission to be sought from . . . . . . . .

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Who acts as Secretary to the Safety Committee constituted as per rule 29T?

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Powered supports, hydraulic chocks or linked bars shall be advanced as soon as practicable after a web of coal has been taken off the face. So as to ensure the area of unsupported newly exposed roof is kept to a . . . . . . . .

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The Explosive are stored in a . . . . . . . .

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In below ground booster or Auxiliary fans is electically driven, installed operated maintained as to prevent open sparking shall not be placed in . . . . . . . . air way.

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Every stopping should be kept accessible for . . . . . . . .

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The person whose wages depend on the amount of coal, cannot be appointed as

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All shots, if fired below ground shall be connected in . . . . . . . .

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What is the name of the device used in a shaft exceeding 100 m depth to prevent over speeding & over winding?

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