Bonjour!

I am looking for information about
classification systems
for recent science and technology objects .
So far, I have based my reflections
on universities science departements divisions,
but I would like to know how S&T museums
classifie their objects.
I know Chenhall's system and the
Parc Canada and Info-Muse(Quebec) version.
I heard there was
something else in the UK.

Could somebody suggest any track to follow?

Thank you,

Nadine Davignon
museology student