Building Materials Vanadium steel is generally used for Magnets Railway switches and crossing Axles and springs Bearing balls Magnets Railway switches and crossing Axles and springs Bearing balls ANSWER DOWNLOAD EXAMIANS APP
Building Materials For the manufacture of plywood, veneers are placed so that grains of adjacent veneers Inclined at 45° Inclined at 60° Run at right angles Parallel Inclined at 45° Inclined at 60° Run at right angles Parallel ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following ingredients of the brick earth enables the brick to retain its shape? Silica Alumina Iron Magnesia Silica Alumina Iron Magnesia ANSWER DOWNLOAD EXAMIANS APP
Building Materials Gypsum is a Mechanically formed sedimentary rock Chemically precipitated sedimentary rock Igneous rock Metamorphic rock Mechanically formed sedimentary rock Chemically precipitated sedimentary rock Igneous rock Metamorphic rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials The basic purpose of a retarder in concrete is 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 To render the concrete more water tight ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plywood has the advantage of Same tensile strength in all directions None of these Greater tensile strength in longer direction Greater tensile strength in shorter direction Same tensile strength in all directions None of these Greater tensile strength in longer direction Greater tensile strength in shorter direction ANSWER DOWNLOAD EXAMIANS APP
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