Building Materials Clay and silt content in a good brick earth must be at least 30 % 50 % 20 % 40 % 30 % 50 % 20 % 40 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen is generally obtained from Petroleum product Coal Organic material Synthetic material Petroleum product Coal Organic material Synthetic material ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sewer pipes are made of Stone ware Refractory clay Earthen ware All listed here Stone ware Refractory clay Earthen ware All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron is used for Columns and struts Structural works in beams Small sized water pipes None to these Columns and struts Structural works in beams Small sized water pipes None to these ANSWER DOWNLOAD EXAMIANS APP
Building Materials According to IS 399-1963, the weight of the timber is specified at 14% moisture content 12% moisture content 10% moisture content 8% moisture content 14% moisture content 12% moisture content 10% moisture content 8% moisture content ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks which are formed due to cooling of magma at a considerable depth from earth's surface are called Igneous rocks Hypabyssal rocks Volcanic rocks Plutonic rocks Igneous rocks Hypabyssal rocks Volcanic rocks Plutonic rocks ANSWER DOWNLOAD EXAMIANS APP
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