Building Materials The lime which contains mainly calcium oxide and slacks with water, is Quick lime Poor lime Fat lime Hydraulic lime Quick lime Poor lime Fat lime Hydraulic lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials For testing compressive strength of cement, the size of cube used is 50 mm 70.6 mm 150 mm 100 mm 50 mm 70.6 mm 150 mm 100 mm ANSWER DOWNLOAD EXAMIANS APP
Building Materials The basic purpose of a retarder in concrete is To render the concrete more water tight To increase the initial setting time of cement paste in concrete To decrease the initial setting time of cement paste in concrete To improve the workability of concrete mix To render the concrete more water tight To increase the initial setting time of cement paste in concrete To decrease the initial setting time of cement paste in concrete To improve the workability of concrete mix ANSWER DOWNLOAD EXAMIANS APP
Building Materials The filler used in plastic bitumen, is Plastic powder Shale powder Asbestos powder Talc powder Plastic powder Shale powder Asbestos powder Talc powder ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following stone is best suited for construction of piers and abutments of a railway bridge? Lime stone Sand stone Quartzite Granite Lime stone Sand stone Quartzite Granite ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick lime is Calcium oxide None of these Calcium hydroxide Calcium carbonate Calcium oxide None of these Calcium hydroxide Calcium carbonate ANSWER DOWNLOAD EXAMIANS APP
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