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 gambrel roof mansard roof hip roof gable roof gambrel roof mansard roof hip roof ANSWER DOWNLOAD EXAMIANS APP
Building Materials Calcination of iron ores is done All listed here By roasting in heaps To remove carbonic acid To remove moisture All listed here By roasting in heaps To remove carbonic acid To remove moisture ANSWER DOWNLOAD EXAMIANS APP
Building Materials For a good building stone, its specific gravity should the greater than 3.7 2.3 2.7 2.5 3.7 2.3 2.7 2.5 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Three basic raw materials which are needed in large quantities for production of steel are Iron ore, coal and sulphur Iron ore, carbon and lime stone Iron ore, carbon and sulphur Iron ore, coal and lime stone Iron ore, coal and sulphur Iron ore, carbon and lime stone Iron ore, carbon and sulphur Iron ore, coal and lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials With increase in moisture content, the bulking of sand Decreases First decreases to a certain minimum value and then increases First increases to a certain maximum value and then decreases Increases Decreases First decreases to a certain minimum value and then increases First increases to a certain maximum value and then decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the synthetic resin from the following: All of these Phenolic resin Resorcinol resin Urea resin All of these Phenolic resin Resorcinol resin Urea resin ANSWER DOWNLOAD EXAMIANS APP
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