Mine Legislation And General Safety - Study Mode

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[#301] The initial medical examination of every person employed in the mine should be arranged within a period of 'A' years of the date so notified by the manager. A is given by

(A) 2

(B) 3

(C) 4

(D) 5

Correct Answer

(D) 5

[#302] If the depth of seam exceeding 240 meters but not exceeding 360 m, the width of the galleries does not exceed 4.8 m, the distance between centres of adjacent pillar shall not be less than . . . . . . . .

(A) 45

(B) 39.5

(C) 48

(D) 28.5

Correct Answer

(A) 45

[#303] The thickness of air stopping not less than . . . . . . . . centimeters.

(A) 5

(B) 10

(C) 15

(D) 25

Correct Answer

(D) 25

[#304] Gloves, goggles, skin wards, respirator or such other protective equipment shall be supplied . . . . . . . . to the respective workers working on their respective work.

(A) Cost basis

(B) Free of charge

(C) Turn basis

(D) All of these

Correct Answer

(B) Free of charge

[#305] In spot sampling collection of dust is made for every . . . . . . . . of length sampled.

(A) 0.5 m

(B) 0.75 m

(C) 0.25 m

(D) 1 m

Correct Answer

(D) 1 m