Supply Of Modified Belt Tensioning Device For 25kw Alternator As Per Rdso Drg No. Skel - 3940, Sheet -2, Alt -5 With Modified Spring As Per Rdso Drg No. Rdso/pe/sk/ac/0068-2004 Rev-0 And Conf. To Rdso Spec. No. Rdso/pe/spec/ac/0056 -2004 Rev -1. %u2018%u2019.