DEC's Hudson fab 3783

Yes, yes. We had similar restrictions with disk packes.

This not covering the face makes no sense. It is the source of tons of crap. A face is constantly generating organic materials. Think spit, sputum, skin, hair, burps...farts can't considered clean. It's loaded with (what?) methane.

Ok, now I'm starting to get a glimmer. Clean in this case is conductive materials. Since stuff is getting acid baths, some must have evaporated. I would think acid would be worse than a skin cell.

Remind me never to get a job in a clean room. I don't know how I'd work without a pencil behind my ear.

Good grief. People breathe this poo?

I went through lots of peroxide cleaning JMF's wounds. So I understand that. But doesn't the ions produce charge? Now I'm confused again about what clean means.

Small. We were talking about huge buildings.

When I worked at Heinz pickle canning factory, the jars were put through an oven. The over (est.) was 60-80 feet long, 10 feet wide and as tall as I am...so about 70" high. This was one oven for one pickle line. I don't "see" why such a huge set of gear is needed for wafer-sized items, even at production levels. Other examples of oven use in production lines are bread bakers, candy, etc.

Wait, wait...the town residents of Hudson make their own. I doubt that little waterfall could supply the power to those three buildings.

I'm not sure where the river goes w.r.t. the plants. I didn't think it went past them. Besides, when they were being built, it was uncool to generate your own power. ISTR that Hudson did the foolish thing and got snooty.

Why would a manufacturing plant designer need to know about OSes?

When are you talking about?

BAH