How closely are in-house mechanical, electrical, and IT engineers collaborating on current projects in design?

[JeffMMiller]

Considering the growing focus in the industry on connected and integrated platforms, how closely are in-house mechanical, electrical, and IT engineers collaborating on current projects in design?

At what stage are these discussions starting?

http://automatedbuildings.com/news/feb18/articles/schneider/180109021303schneider.html

Originally posted by @sesa462458_brid on 12/12/2018

[LouisDamico · Accepted solution]

Great info in that link!