finally, we now have this:

Author	Message
Godoh Guru Joined: 26/09/2020 Location: Australia Posts: 712	Posted: 01:22am 22 Nov 2024       This seems to be the relevant standard. Mostly about where the batteries can be put and safety https://www.erac.gov.au/wp-content/uploads/2021/03/Battery_Energy_Storage_System_02Feb2021.pdf Pete