(http://www.forum.cabledatasheet.com/Themes/smf-curve/images/smflogo.png)
As you know that TI3 test goes 14 days.So can ı test this cable shortest time with some method?
Loss of mass test and aging test are important for this kind of compound hence you have to do but.
If you increase 170 degree you can test 1 week anyway this is not standard, only experimental