Building Materials Pick up the correct characteristic of Pyroxene from the following: All listed here It forms octagonal crystals It converts to chlorine by hydration All listed here It forms octagonal crystals It converts to chlorine by hydration ANSWER DOWNLOAD EXAMIANS APP
Building Materials Calcination of iron ores is done All listed here To remove moisture To remove carbonic acid By roasting in heaps All listed here To remove moisture To remove carbonic acid By roasting in heaps ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina and silica in good fire clay vary respectively is 30, 70 25, 75 35, 65 All of these 30, 70 25, 75 35, 65 All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Portland cement manufactured from pure white chalk and clay but free from iron-oxide, is known as White cement Rapid hardening cement Low heat Portland cement Quick setting cement White cement Rapid hardening cement Low heat Portland cement Quick setting cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials The stretcher bond in brick masonry can be used only when the thickness of wall is 280 mm 180 mm 190 mm 90 mm 280 mm 180 mm 190 mm 90 mm ANSWER DOWNLOAD EXAMIANS APP
Building Materials Soundness test of cement determines Initial setting Quality of free lime Durability Ultimate strength Initial setting Quality of free lime Durability Ultimate strength ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS