Figure 12. End termination 

 for 3x19 cable, showing cable 

 clamp used. 



Figure 13. Hookup arrange- 

 ment for torquing bar, weights, 

 and test sample. 



«■ 



(a) Positive torque (b) Negative torque 



Figure 14. Kink formation on 3x19 cable. 



31 



