MCQOPTIONS
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| 1. |
Drop_leg_is_ideally_a_vertical_drop._It’s_horizontal_section_is_a_needed,_and_it_should_be_exactly_horizontally_placed_at_least___________m_below_the_washer.$# |
| A. | 1 |
| B. | 5 |
| C. | 55 |
| D. | 7 |
| Answer» E. | |