Staircase constructive and sectional details of house building dwg file

<p>Staircase constructive and sectional details of house building that includes a detailed view of&nbsp;&nbsp;floor: solid oak wenge tonalized,&nbsp;prefinished 10 layers - 3/4 &quot;x 4&quot; x1.20 m.,&nbsp;Nailed c / 30 cm. about phenolic 6 mm.,&nbsp;Wall: fine plaster to lime<br /> ceiling: plaster applied e: 2 cm,&nbsp;zocalo: oak wood 1/2 &quot;thick and 3&quot; high, with the sup edge. straight, dyed wenge color.,&nbsp;Placed with plastic plugs and screws.,&nbsp;staircase with central axis structure.,&nbsp;the structure is metallic formed by a structural tube of 80x140x2 mm,&nbsp;located in the center of the width of the staircase.,&nbsp;the rungs are supported on metal brackets below each, built in sheet metal bwg n&ordm;14.,&nbsp;The rungs are made of oak ton wood. wengue 1 &frac12; &quot;thick.,&nbsp;the railing is made of polished steel, painted, combined with wood and much more of staircase details.</p>