| 摘要 |
<p>The system is based on use of standard mass-prodn. metal extrusions to construct buildings of various type and application, including as essential elements (a) a structure of metal extrusions forming beams and pillars, joined by high-strength clamps which permit easy assembly and disassembly, with complete recovery of the components, (b) metal floor panels with polyurethane filling and treated pine boards, (c) roof panels identical to (b), (d) sandwich dividing panels of washable, lacquered 'aparite', (e) wall panels identical to (d), (f) sheet metal caoting panels, (g) trapezoidal sheet metal cover elements, (h) windows and doors of lacquered aluminium with rubber seals, and (i) supporting shoes and levellers which allow erection on irregular ground.</p> |
