Furnace jacket, worn by the masons who worked inside the electric arc furnace when it needed re-lining. A hot job! The ‘burner’ also wore one of these jackets. (470.48)
Furnace jacket, worn by the masons who worked inside the electric arc furnace when it needed re-lining. A hot job! The ‘burner’ also wore one of these jackets. (470.48)
