摘要 |
A preferable lath depth of 14 cm is provided and the support timbers (c,d) are connected in forced locking each with a foot and head lath (a,b) of the same thickness and depth. Together they are connected with a front plate (f) with a width of 120 cm and a height of 240 cm. Their hollow spaces (e) are either uninsulated or filled with heat-insulating materials. The side laths (c,d) and foot and head laths (a,b) are provided with pre-drilled fixture holes (g) with a preferred diameter of 5 mm and a preferable hole spacing of 10 cm. The fixture holes are for engagement by screws.
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