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Lean-to-roof is suitable for maximum span of ______(a) 1.3 metres(b) 2.5 metres(c) 3.6 metres(d) 4.2 metresThis question was addressed to me during an interview for a job.I need to ask this question from Single and Double Roofs topic in section Roofing Materials of Construction & Building Materials

Answer»

Right OPTION is (b) 2.5 metres

For explanation: Lean-to-roof is suitable for a maximum span of 2.5 metres. These types of ROOFS are generally used for sheds, verandahs ETC. Hence, they can also be CALLED verandah roofs.



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