60034-14 "Machines mounted in situ" 60034-14 "Machines mounted in situ" michaelb7 (Mechanical) (OP) 1 Oct 15 13:57 The scope of this standard says "This standard is not applicable to machines mounted in situ". Does anyone know what this means? My motor is mounted to a gearbox by a flange, does that mean this standard wouldn't apply to it? RE: 60034-14 "Machines mounted in situ" ScottyUK (Electrical) 4 Oct 15 18:56 Possibly motors which are an integral part of a larger machine or device, such that they do not have a frame or casing of their own, i.e the stator iron is mounted directly into the machine. If your motor is a standard IEC frame size and type then the standard will almost certainly apply to it.