I have been looking at an older (but currently in use) item of military equipment and reviewing its safety. It is apparent that the bonding resistance, for one reason or another, is greater than the classic 0.1 ohms.
In attempting to derive a view as to the safety of this item of equipment I am aware that I am not very clear as to the basic reasoning and assumptions behind the origin of the 0.1 ohms figure. So can anyone help me out and explain the reasoning behing the value of 0.1 ohms ? Dave Palmer Thales Sensors (UK)