Have you looked at the IEC TC106 standards, listed at:

https://iec.ch/dyn/www/f?p=103:22:17330981255998::::FSP_ORG_ID,FSP_LANG_ID:1303,25

IEC TR63167 may be particularly relevant. I don't know what you mean by 'graph currents'. Should that be 'grasp currents'?

On 2025-07-04 11:25, Agar, Philip (Leonardo, UK) wrote:

Any one know what kind of instrumentation is available for measuring touch and graph currents as part of non-ionising radiation hazard assessments?

I was hoping to find a large current clamp that could be worn, for example, with an operating frequency range 1 MHz to 110 MHz but not having any luck with my regular go-to hire outlets, nor from online searching.  Maybe that’s not how it’s done these days?

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