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Which of the below is not a plaster finish?(a) Rough-cast(b) Pebble dash(c) Sand faced(d) WoodenThe question was posed to me in an international level competition.The query is from Plastering topic in portion Building Construction of Basic Civil Engineering |
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Answer» CORRECT OPTION is (d) Wooden Easiest explanation: There is no wooden PLASTER finish available. Rough-cast is PROVIDED to the external surface using 1:1:3 mortar (cement:sand:coarse aggregates).Pebble or flint dash finish involves embedding 10-20mm SIZED pebbles or flints in 12mm thick plaster. Sand faced finish is provided with 1:1 mortar. |
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