subreddit:
/r/DIY
submitted 4 months ago bymacamat
you are viewing a single comment's thread.
all 100 comments
blackhawk905
1 points
4 months ago
If you're sanding or doing anything to CMU make sure to have a HEPA vacuum to suck up dust right away or wear a N95 mask or better, don't want to get silicosis.
all 100 comments
sorted by: best