San Francisco : Architect and Engineer, Inc · leaf 387
^if^zt J4-fi 1443 FOURTH STREET (Since 1909) BERKELEY 10, CALIFORNIA AUGUST, 1955 New Los Angelesregulations to requiregalvanizedsteel casingfor recessedheater vents In recent recommendations, soon tobecome effective, the Department ofBuilding and Safety, City of Los Angeleshas specified a number… … Be sure your next job is rightUSE METALBESTOSthe original insulated gas ventwith galvanized casing. As leaders in gas venting, WilliamWallace Company welcomes andfully supports such forward-lookingregulations as those recently adopt-ed in Los Angeles which are de-signed to provide the public…
Architecture · Building
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