

MCQOPTIONS
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1. |
For plastics, the margin (i.e. center of rivet to the edge) is between _______ |
A. | 2d to 4d |
B. | 1d to 3d |
C. | 2d to 3d |
D. | 1d to 2d |
E. | is between _______a) 2d to 4db) 1d to 3dc) 2d to 3dd) 1d to 2d |
Answer» D. 1d to 2d | |