San Francisco : Architect and Engineer, Inc · leaf 171
th re-frigerator, sink, and gas cooker. Bri,„h owdai Phoio The walls are built on the sandwich principle.The external side is sheet steel, swaged to providestiffness, and coated with flocculent anti-drum ma-terial on the inside to prevent noise. Internally,the wall is lined with steel in the… … Courlesy British hiformMion Service on either side with aluminum foil. This gives thewall a resistance to heat equivalent to an 11-inchcavity brick wall. The roof, pitched at &V2 degrees, has pressedmetal joists at centers corresponding to the widthsof the wall panels. These joists have their…
Architecture · Building
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