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Mining Engineering · Q172

Mine Ventilation

Engineering and GATE · Mining Engineering · question 172

Q172

The dimensions of the OXD-2M instrument.

A.
190 × 70 × 50 mm
B.
192 × 80 × 50 mm
Answer
C.
200 × 80 × 60 mm
D.
170 × 80 × 40 mm

Answer: Option B

Solution

Answer: Option B
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