Building Materials Pick up the correct statement from the following: Method of sawing timber In four quarters such that each board cuts annual rings at angles not less than 45°, is known as quarter sawing method All of these Cut out of quarter logs, parallel to the medullary rays and perpendicular to annual rings, is known as radial sawing Tangentially to annual rings, is known as tangential method In four quarters such that each board cuts annual rings at angles not less than 45°, is known as quarter sawing method All of these Cut out of quarter logs, parallel to the medullary rays and perpendicular to annual rings, is known as radial sawing Tangentially to annual rings, is known as tangential method ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the compound responsible for early strength of cement from the following: Tri-calcium aluminate Tetra-calcium alumino-ferrite Tri-calcium silicate Di-calcium silicate Tri-calcium aluminate Tetra-calcium alumino-ferrite Tri-calcium silicate Di-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following is an air binding material? Gypsum All of these Acid-resistant cement Quick lime Gypsum All of these Acid-resistant cement Quick lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials According to ISI, bitumen is classified into 4 grades 8 grades 2 grades 10 grades 4 grades 8 grades 2 grades 10 grades ANSWER DOWNLOAD EXAMIANS APP
Building Materials Snowcrete is one of the patent forms of Cellulose paints Enamel paints Water proof cement paints Distempers Cellulose paints Enamel paints Water proof cement paints Distempers ANSWER DOWNLOAD EXAMIANS APP
Building Materials Geologically, marble is known as Stratified rock Igneous rock Metamorphic rock Sedimentary rock Stratified rock Igneous rock Metamorphic rock Sedimentary rock ANSWER DOWNLOAD EXAMIANS APP
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