PA Mining Law - Section 273 (2)
Practice test questions for the PA Mine Officials' Exam
Question 1 of 14
_____________ shall be provided at each permanent oil station located underground.
A portable fire extinguisher and 240 lbs. of rock dust
2 portable fire extinguishers
2 portable fire extinguishers and 240 lbs. of rock dust
240 lbs. of rock dust