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The frame consists of two upright posts, their diagonals, baseplates, and floor fixing elements. The frame is made of steel that is typically painted but can be galvanized to resist rust and corrosion, particularly beneficial in freezers. The frame is designed with punching that allows for beam...
A galvanized steel-based pipe is placed vertically in a wet is known as pipe earthing, and it is the most common type of earthing system. The pipe size mainly depends on the soil type and magnitude of the current. Usually, for the ordinary soil, the pipe dimension should be 1.5 inches ...