[youtube http://www.youtube.com/watch?v=-58fDqbGOPg&fs=1&rel=0]
This extremely technical program is made about sector and national skill standards, which have been place into practice by the National Institute for Metal…
Video Rating: 5 / five
[youtube http://www.youtube.com/watch?v=2WUPLZWL2Ws&fs=1&rel=0]
In the quick-paced, swiftly developing aerospace, energy and transportation industries, gear elements are front and center. Given that they are usually some of the mos…
Video Rating: 4 / five