| 摘要 |
1367411 Balconies; hand rails M C DE JONGE 10 March 1972 [31 March 1971] 11440/72 Headings E1A and E1B A balustrade for a corner-balcony comprises an L-shaped handrail 1 which is secured to standards 14 by supporting means 17 mounted on the standards for vertical and horizontal alignment by a bolt received in a cruciform slot arrangement 18, 19, the member 15 being bolted to brackets 26, 27 welded to the handrail and bearing on a plate 17. A grid is fastened to the standards 14 which in turn are bolted to a foundation plate for details of which together with a bolted connection between the handrails and the wall the Specication, and the remaining drawings (not shown) should be referred to. |
