 
			 
			MCQOPTIONS
 Saved Bookmarks
				| 1. | If the thickness of the steel plates that are riveted is 9mm, what will be the diameter of the rivets used? | 
| A. | 18mm | 
| B. | 9mm | 
| C. | 54mm | 
| D. | 6mm | 
| Answer» B. 9mm | |