MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
| 1. |
Switch angle is the angle between |
| A. | the gauge face of the stock rail and tongue rail |
| B. | the outer face of the stock rail and tongue rail |
| C. | the gauge face of the stock rail and outer face of the tongue rail |
| D. | the outer face of the stock rail and the gauge face of the tongue rail |
| Answer» B. the outer face of the stock rail and tongue rail | |