I'm wondering how I'm going to do this too, especially the whole "small sips of water all day" thing. I work graveyard in the lab, 10 hour shifts. We get 2-15 min breaks and a 30 min lunch. In reality I'm lucky to get 2 breaks. It's going to be a PITA to unglove/ungown/wash everytime I need to get a drink of water. I guess I will cross that bridge when I come to it. I'm thinking of telling my supervisor that I just need more, smaller breaks.