Building Materials The commonly used color pigment in paints, is Carbon black Iron oxide Ambers All listed here Carbon black Iron oxide Ambers All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks in which argil (or clay) predominates, are called Siliceous rocks Calcareous rocks Argillaceous rocks Igneous rocks Siliceous rocks Calcareous rocks Argillaceous rocks Igneous rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Water paint is a Color wash Whiting All listed here White wash Color wash Whiting All listed here White wash ANSWER DOWNLOAD EXAMIANS APP
Building Materials Shingle is Decomposed laterite Air weathered rock Water bound pebbles Crushed granite Decomposed laterite Air weathered rock Water bound pebbles Crushed granite ANSWER DOWNLOAD EXAMIANS APP
Building Materials The weight of a good quality brick when immersed in water for a period of 16 hours should not exceed the weight of dry brick 15 % None of these 10 % 20 % 15 % None of these 10 % 20 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the correct characteristic of Pyroxene from the following: All listed here It converts to chlorine by hydration It forms octagonal crystals All listed here It converts to chlorine by hydration It forms octagonal crystals ANSWER DOWNLOAD EXAMIANS APP
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