. Asbestosteel for roofs and walls . AalicstostttlSbticC Beat CoDtrete GutttrGraded to Draiu to D\^cispo AsbcetosteelConcrete Slab Section of Asbesto-steel sawtooth construc-tion. It is quickly andcheaply erected—drain-age provided by gradingcinder concrete fill ingutters to the down-spouts- Section. Thru Parapet Showiuf Metbodol Constructing Gutter ^^^ Cinder Concrete Saddles Piithed to Dovspoutg Section of Asbestosteel Gutter construction. Iron-Straps, fastened to purlins used in the roof construction,support the Asbestosteel sheet. Xo extra steel framingis needed. Drainage is provided for e
. Asbestosteel for roofs and walls . AalicstostttlSbticC Beat CoDtrete GutttrGraded to Draiu to D\^cispo AsbcetosteelConcrete Slab Section of Asbesto-steel sawtooth construc-tion. It is quickly andcheaply erected—drain-age provided by gradingcinder concrete fill ingutters to the down-spouts- Section. Thru Parapet Showiuf Metbodol Constructing Gutter ^^^ Cinder Concrete Saddles Piithed to Dovspoutg Section of Asbestosteel Gutter construction. Iron-Straps, fastened to purlins used in the roof construction,support the Asbestosteel sheet. Xo extra steel framingis needed. Drainage is provided for either by regula*tion in the length of the supporting straps or by vary*ing the thickness of the concrete slab. It is very strong,yet lighter in weight than any other type of solidgutter suitable for the purpose. It will ^^nthstandwithout damage all service and traffic to which it maybe subjected by window cleaners, etc. Being erectedwithout the use of temporary forms, it can be placedrapidly and without skilled labor. It
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Keywords: ., bookcentury1900, bookdecade1910, bookidasbestosteelforroofsandwa
