Distance and Measure Quiz No. 1 Practice test questions for the Pennsylvania Mine Officials' Exam
Progress Indicator:
Question 1 of 18
1. Face take-ups define the limits of mining in all face areas in advance of the last station spad. Face take-ups and lateral take-ups in the face area are not to exceed a distance greater than _______ feet from the last survey station spad. (Section 104)
Choices:
- 100
- 250
- 300
- 500
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