TABLE 11. TEST FOR TOTAL STRETCH OF 0.250" DIA. STRANDED CABLE 

 (100-FT LENGTH) 





Number of Turns 







Load 



To To 



Stretch 





(lb) 



Unwind Wind 



in./50 ft) 



Notes 



Test 1. 









39.0 







2.00 



0.35 







1.75 



0.25 





134.5 



1.62 



1.50 

 1.50 



0.35 







After rotating to still condition 



0.25 





Test 2. 









39.0 





760.0 



21.50 



20.25 

 20.75 



19.00 



18.25 



17.75 

 17.25 



16.75 

 16.25 



15.50 

 15.00 



14.50 

 14.00 



13.75 

 13.25 



13.00 

 12.50 



12.25 



0.68 







After rotating to still condition 



1.39 





Test 3. 



No rotation 







39.0 





1198.5 



30.50 



27.00 

 25.00 



25.00 

 24.00 



23.25 

 22.25 



1.44 







21.50 





These tests were made for com- 





20.75 





parison with those shown in 





After rotating to still condition 



2.16 



table 10 for 0.123" dia. cable. 



