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Registered
Join Date: Jan 2002
Location: Nor California & Pac NW
Posts: 24,769
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Ah so, like https://www.usg.com/content/usgcom/en/design-studio/wall-assemblies.html then.
Looks like metal studs w/ two layers fire-resistant gypsum on each side gives 2 hour rating.
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1989 3.2 Carrera coupe; 1988 Westy Vanagon, Zetec; 1986 E28 M30; 1994 W124; 2004 S211
What? Uh . . . “he” and “him”?
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