This standard applies to the following electric heating equipment: --direct electric arc furnace, for example: direct electric arc furnace, submerged arc furnace, arc heating ladle furnace; --indirect electric arc furnace.
GB 5959.2-1998 history
2008GB 5959.2-2008 Safety in electroheat installations.Part 2:Partticular requirements for arc furnace installations
1998GB 5959.2-1998 Safety in electroheat installations--Part 2: Particular requirements for arc furnace installations