Building Materials The rocks in which argil (or clay) predominates, are called Igneous rocks Argillaceous rocks Siliceous rocks Calcareous rocks Igneous rocks Argillaceous rocks Siliceous rocks Calcareous rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bituminous fells are used for Covering A.C. sheets None to these Covering sloping roofs P.C. Covering A.C. sheets None to these Covering sloping roofs P.C. ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following has more fire resisting characteristics? Compact sand stone Granite Marble Lime stone Compact sand stone Granite Marble Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials The normal consistency of ordinary Portland cement is about 10 % 20 % 30 % 40 % 10 % 20 % 30 % 40 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Inner part of a timber log surrounding the pitch, is called None to these Sapwood Heart wood Cambium layer None to these Sapwood Heart wood Cambium layer ANSWER DOWNLOAD EXAMIANS APP
Building Materials The coefficient of hardness of stones used in road work should be greater than 12 17 10 15 12 17 10 15 ANSWER DOWNLOAD EXAMIANS APP
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