Building Materials Which of the following has more fire resisting characteristics? Compact sand stone Granite Marble Lime stone Compact sand stone Granite Marble Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen may be dissolved in Sodium chloride Carbon disulphide Carbondioxide Water Sodium chloride Carbon disulphide Carbondioxide Water ANSWER DOWNLOAD EXAMIANS APP
Building Materials French polish is Spirit varnish Oil paint None to these Distemper Spirit varnish Oil paint None to these Distemper ANSWER DOWNLOAD EXAMIANS APP
Building Materials A mortar joint in masonry which is normal to the face of wall is known as Bonded joint Cross joint Bed joint Wall joint Bonded joint Cross joint Bed joint Wall joint ANSWER DOWNLOAD EXAMIANS APP
Building Materials Age of a tree may be ascertained by Number of annual rings Radius of its stem Number of branches Circumference of its stem Number of annual rings Radius of its stem Number of branches Circumference of its stem 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
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