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The Framework, usually of triangles and design to support the roof covering for ceiling over rooms is known as a ____________(a) Roof truss(b) Roof valley(c) Roof covering(d) TemplateI had been asked this question in final exam.Query is from Roofs in section Roofing Materials of Construction & Building Materials |
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Answer» RIGHT answer is (a) Roof truss Explanation: A bedding block is generally PROVIDED at the end of a Truss. This block is known as a template and it helps in SPREADING the load over a large area. A template maybe of WOOD or STONE or RCC. |
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