3 ms·
About a decade ago I worked for 6 months in a temporary office near a very heavily trafficed overpass. This office didn't have AC (not exactly uncommon in the P
by jasonwatkinspdx 4y ago
About a decade ago I worked for 6 months in a temporary office near a very heavily trafficed overpass. This office didn't have AC (not exactly uncommon in the PNW) so we had the windows open during the summer.
The amount of particulate that would build up on everything in just an hour was pretty dumbfounding.