Building Materials Le-Chatelier's device is used for determining the Compressive strength of cement Soundness of cement Setting time of cement Tensile strength of cement Compressive strength of cement Soundness of cement Setting time of cement Tensile strength of cement 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 20 % 10 % 15 % None of these 20 % 10 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Brittleness of cold is due to an excess of Phosphorus Sulphur Carbon Silicon Phosphorus Sulphur Carbon Silicon ANSWER DOWNLOAD EXAMIANS APP
Building Materials If āPā is the percentage of water required for normal consistency, water to be added for determination of initial setting time, is 0.80 P 0.75 P 0.70 P 0.85 P 0.80 P 0.75 P 0.70 P 0.85 P ANSWER DOWNLOAD EXAMIANS APP
Building Materials The maximum quantity of calcium chloride used as an accelerator in cement in percentage by weight of cement is 1 4 2 3 1 4 2 3 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Permanent magnets are made of high carbon steel and 20% of cobalt 35% of cobalt 45% of cobalt 15% of cobalt 20% of cobalt 35% of cobalt 45% of cobalt 15% of cobalt ANSWER DOWNLOAD EXAMIANS APP
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