Building Materials Knots in timber are Signs of branches cut off Speckled strains Defects caused by crushing fibres Splits radiating from the centre Signs of branches cut off Speckled strains Defects caused by crushing fibres Splits radiating from the centre ANSWER DOWNLOAD EXAMIANS APP
Building Materials The cement becomes unsound by the presence of excess Sulphur Magnesia All of these Lime Sulphur Magnesia All of these Lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials The process of mixing clay, water and other ingredients to make brick is known as Moulding Pugging Drying Kneading Moulding Pugging Drying Kneading ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following is an air binding material? Quick lime Acid-resistant cement All of these Gypsum Quick lime Acid-resistant cement All of these Gypsum ANSWER DOWNLOAD EXAMIANS APP
Building Materials For preparing porcelains, the clay should be Of good plasticity Of high degree of tenacity All listed here Sufficiently pure Of good plasticity Of high degree of tenacity All listed here Sufficiently pure ANSWER DOWNLOAD EXAMIANS APP
Building Materials Second class bricks Are under burnt Are well burnt Produce a metallic sound when struck Are of dark brown color Are under burnt Are well burnt Produce a metallic sound when struck Are of dark brown color ANSWER DOWNLOAD EXAMIANS APP
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