There are many tips students can easily learn during safety courses at training institutions. They learn all the key apparatus and equipment must be used during work so they will not get any serious accident at the time of work. Work safely at heights one of most important part of any cable installation work. Many institutions provide one or two day face to face real-time training session so they give their students practical knowledge as well. This type of courses helps students to get placed in top infrastructure Development Companies at good package.