Building Materials Vanadium steel is generally used for Railway switches and crossing Axles and springs Bearing balls Magnets Railway switches and crossing Axles and springs Bearing balls Magnets ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of arch generally constructed over a wooden lintel or over a flat arch for the purpose of carrying the load of the wall above is flat arch relieving arch segmental arch pointed arch flat arch relieving arch segmental arch pointed arch ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following metamorphic rocks has the most weather resisting characteristics? Marble Quartzite Slate Lime stone Marble Quartzite Slate Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials The size of mould for bricks, is generally kept Equal to specified size 10% larger than specified size A little small to specified size A little large to specified size Equal to specified size 10% larger than specified size A little small to specified size A little large to specified size 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 improve the workability of concrete mix To decrease the initial setting time of cement paste in concrete To render the concrete more water tight To increase the initial setting time of cement paste in concrete To improve the workability of concrete mix To decrease the initial setting time of cement paste in concrete To render the concrete more water tight ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of roof which slopes in two directions with a break in the slope on each side is known as gable roof hip roof mansard roof gambrel roof gable roof hip roof mansard roof gambrel roof ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS