Hi, everyone
Thanks to all responses.
Here's the summary of the choice of NMR room floor.
Most of responses prefer the following floor in the NMR room without considering carpet (flooding reason):
1. Epoxy tile. (expensive, waterproof, long lasting, looking nice, no damage for the spillsof Liquid nitrogen and chemicals).
2. Vinyl tile (not easy to clean, not long lasting; looking nice).
3. Concrete floor (cheap, easy clean, long lasting; no damage for the spill of Liquid nitrogen.
As for the dirt from the user shoes, the sticky mat and the area carpet can be used to trap any excess dirt at the entrance or under computer desk.
Tianzhi
Received on Sun Jan 24 2010 - 09:09:05 MST