Print rooms.

Our project is intending on containing 2x multifunctional printers within a glass partitioned area (large floor plate so there will be a couple of these on each floor). These printers will be large free standing (MFD) machines rather than something that might sit on the end of a desk. But there use is going to be limited  - few pages at a time and not constantly printing reams of paper (there's a separate print room within the building). I know that there as been much forum debate over the years on the numbers of copies on floor printers / size but has anyone recent experience of providing on floor print rooms w/o requiring deck to deck/ negatively pressured and self closing doors.  thanks