Building Materials Which one of the following is an air binding material? All of these Quick lime Acid-resistant cement Gypsum All of these Quick lime Acid-resistant cement Gypsum ANSWER DOWNLOAD EXAMIANS APP
Building Materials Smith's test of stones is performed to find out The compressive strength of the stone The hardness of the stone The toughness of the stone The presence of soluble matter of stone The compressive strength of the stone The hardness of the stone The toughness of the stone The presence of soluble matter of stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials The basic purpose of a retarder in concrete is To decrease the initial setting time of cement paste in concrete To increase the initial setting time of cement paste in concrete To improve the workability of concrete mix To render the concrete more water tight To decrease the initial setting time of cement paste in concrete To increase the initial setting time of cement paste in concrete To improve the workability of concrete mix To render the concrete more water tight ANSWER DOWNLOAD EXAMIANS APP
Building Materials Commonly used thinner in Cellulose paints is ethyl acetate Oil paints, is naphtha All listed here Lacquer paints, is alcohol Cellulose paints is ethyl acetate Oil paints, is naphtha All listed here Lacquer paints, is alcohol ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following stone is best suited for construction of piers and abutments of a railway bridge? Granite Lime stone Quartzite Sand stone Granite Lime stone Quartzite Sand stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials The usual percentages of clay and metal in cermet are: 50%, 50% 60%, 40% 80%, 20% 70%, 30% 50%, 50% 60%, 40% 80%, 20% 70%, 30% ANSWER DOWNLOAD EXAMIANS APP
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