/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: KishorShukla https://cdn.slidesharecdn.com/profile-photo-KishorShukla-48x48.jpg?cb=1608357945 T&C of signalling gears. Preventive and corrective maintenance of signalling gears. Deliver class on Interlocking, Track Circuit, Point Machine,Powersupply, Signals