Laserfiche WebLink
<br />'. <br /> <br />and the sa!!:e left smoothe on the inside on completion of t11e buD_ding. <br /> <br />In lieu of a brick or stone chimney as herein provided for, there may Je <br /> <br />erected a .cb.irJmey known as a U?atent Chil~eyfl. In no case shall a stove l:J~pe <br /> <br />enter the bottom ofa patent chir::ney. Ho pa.t,:'Tlt smoke flue shall be less <br /> <br />then seven inches inside 11leasurament. <br /> <br />If a patent chimney be erectl3d on the outside of a. building it shall rest <br /> <br />upon a subatantial iron bracket. If supported by brackets the brackets <br /> <br />must be of metal and fastened to studding '.^lith bolts and nuts; SCre\iS or <br /> <br />lag screws shall not be allo\1Jed. <br /> <br />1':hen erected on the inside of a builtl.ing it shall rest on an iron plate <br /> <br />not les8 than t of an inch thick and not less tl~ 8 inches of brick work <br /> <br />on top of ;3aid iron plate. All pEttent chLmeys shall be braced cyery 4 feet <br /> <br />of their height. All joints must 1;8 cemented and the bands coverin~ the <br /> <br />",,, <br />the joints shall be made of the, ,best number 24 iron and filled wi th cenent <br /> <br />" <br /> <br />to make.them smoke and spark proof. <br />All galvanized iron \used for the outside coverinG of petent chinme~rs <br />shall. be of the best number 24 iron, riveted together vJi th rivets not r:1ore <br /> <br />then 3 inches apart, and may be seamedl and the top and bottom of seams <br /> <br />secured by rivetsl and shall be ventilated by 8 holes not less than one <br /> <br />inch in diameterl the holes to be made close to tae top of chimney above <br /> <br />~. ~, <br />the roofl so as to permit the escape of'hot air; t)lere shall be a space <br /> <br />,. <br /> <br />of not less than one inch between the clay pipe and iron covering. ITo <br />patent chimney shall be les8 than one and one-half inches from all \VOOd1'lork. <br />Patent chi~leys shall not be fastened to the laths, or the sidin~ of the <br />building, but shall be securely fastened to t'ie studding or cross pieces <br /> <br />YIi th good iron straps, and in no case shall any patent chL::ney be suspended <br /> <br />from any roof timber or floor beam. lTopatent c11.1:11.'1ey shall more than one <br /> <br />. inlet. <br /> <br />All cl1iilll1eys and flues shall extend at least 4 feet above a flat roof, <br /> <br />28 <br />