LST EN 60715-2002 Dimensions of low-voltage switchgear and controlgear. Standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations (IEC 60715:1981+A1:1995)
2002LST EN 60715-2002 Dimensions of low-voltage switchgear and controlgear. Standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations (IEC 60715:1981+A1:1995)