LST EN 61219-2001 Live working. Earthing or earthing and short-circuiting equipment using lances as a short-circuiting device. Lance earthing (IEC 61219:1993+AC:2000)
2001LST EN 61219-2001 Live working. Earthing or earthing and short-circuiting equipment using lances as a short-circuiting device. Lance earthing (IEC 61219:1993+AC:2000)