Building Materials In order of increasing percentage of silica, the correct sequence is Sandy clay, calcareous clay, pure clay Calcareous clay, pure clay, sandy clay None of these Pure clay, sandy clay, calcareous clay Sandy clay, calcareous clay, pure clay Calcareous clay, pure clay, sandy clay None of these Pure clay, sandy clay, calcareous clay ANSWER DOWNLOAD EXAMIANS APP
Building Materials The proportions of lime and sand in the mortar normally used in brick construction are 1 : 8 1 : 4 1 : 2 1 : 6 1 : 8 1 : 4 1 : 2 1 : 6 ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most commonly used synthetic abrasive is Boric acid Aluminium carbide All of these Silicon Boric acid Aluminium carbide All of these Silicon ANSWER DOWNLOAD EXAMIANS APP
Building Materials For the manufacture of plywood, veneers are placed so that grains of adjacent veneers Run at right angles Inclined at 45° Inclined at 60° Parallel Run at right angles Inclined at 45° Inclined at 60° Parallel ANSWER DOWNLOAD EXAMIANS APP
Building Materials For one cubic metre of brick masonry, number of bricks required, is 500 425 400 450 500 425 400 450 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron is used for None to these Small sized water pipes Structural works in beams Columns and struts None to these Small sized water pipes Structural works in beams Columns and struts ANSWER DOWNLOAD EXAMIANS APP
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