NIH was partially rehabilitated with completion in 2016. The part of the buildings not rehabilitation have sub-stations connected to an older Desigo Insight central processing system. Sub-stations and the central processing systems are so old that there are no longer spare parts to maintain I/O modules, sub-stations and central processing systems and this should therefore be replaced with new sub-stations and new central processing systems.

NIH was partially rehabilitated with completion in 2016. The part of the buildings not rehabilitation have sub-stations connected to an older Desigo Insight central processing system. Sub-stations and the central processing systems are so old that there are no longer spare parts to maintain I/O modules, sub-stations and central processing systems and this should therefore be replaced with new sub-stations and new central processing systems.