Building Materials Strength of cement concrete primarily depends upon Quality of water Quantity of aggregate Quantity of cement Water-cement ratio Quality of water Quantity of aggregate Quantity of cement Water-cement ratio ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of arch generally constructed over a wooden lintel or over a flat arch for the purpose of carrying the load of the wall above is flat arch pointed arch relieving arch segmental arch flat arch pointed arch relieving arch segmental arch 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 Sand stone is Volcanic rock Metamorphic rock Sedimentary rock Igneous rock Volcanic rock Metamorphic rock Sedimentary rock Igneous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Initial setting time of cement for asbestos cement products should be not less than 90 minutes 50 minutes 30 minutes 75 minutes 90 minutes 50 minutes 30 minutes 75 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials Based on the following rocks and minerals, select the correct statement, quartz, shale, basalt, granite, marble, gypsum, mica Quartz and mica are minerals There is no sedimentary rock Granite is the only igneous rock Basalt and marble are the only metamorphic rocks Quartz and mica are minerals There is no sedimentary rock Granite is the only igneous rock Basalt and marble are the only metamorphic rocks ANSWER DOWNLOAD EXAMIANS APP
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