![]() This left the door open to a multitude of installation techniques, a complete lack of continuity, and a dramatic increase in the number of injuries and fires caused by electricity. ![]() Installation techniques were based on trial-and-error, experience, and best judgment. The potential for electricity to start fires, burn, shock, and even kill became quickly apparent and it was obvious that a set of guidelines was needed to reduce the likelihood of damage to both property and people.īy the late 1800s, more and more people were depending on electricity to power an ever-increasing number of conveniences from light bulbs to elevators. Over time other factors surfaced, such as the results of poor quality construction methods that lead to the destruction of property. Unfortunately,Įasier was not necessarily safer, and many tradesmen were injured or even killed performing their jobs. Early in our country’s industrial history tradesmen discovered through trial and error which construction methods were the easiest to perform. ![]() ![]() All construction trades come with a degree of physical risk. ![]()
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