LT4356-1 Surge Stopper in Hazardous Environments

Hi,

how can I start to design a circuit to meet harmonized standard, IEC60079-11 ?

Does there any concern to change components on demo board DC1018A (LT4356-1) circuits to meet Intrinsic Safety ?

What's the key design points on it ?

Do we have design rules for electrical devices in explosive atmospheres ?

If we have reference design for this application ?

Kindly share it with me.

I'm grateful for your help !