Hi Rishi,
Thank you for your replies on this topic, those are really helpful. But i need one more help after all those replies 
I try your way to supress standard JS with my own. I took my JS file with your way but on "CRMCMP_IC_FRAME/HiddenView" for "header_jscripts.js". How can i exclude this JS file from bsp's rendered page?
Thank you.