Building Materials To retard the initial setting time of cement, the compound responsible, is Gypsum Tri-calcium silicate Tri-calcium aluminate Di-calcium silicate Gypsum Tri-calcium silicate Tri-calcium aluminate Di-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials A heavy stone is suitable for Roads Arches Rubble masonry Retaining walls Roads Arches Rubble masonry Retaining walls ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plywood is made by bonding together thin layers of wood in such a way that the angle between grains of any layer to grains of adjacent layers is 90° 30° 45° 0° 90° 30° 45° 0° ANSWER DOWNLOAD EXAMIANS APP
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 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 All of these In four quarters such that each board cuts annual rings at angles not less than 45°, is known as quarter sawing method 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 All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Soundness of cement is tested by None of these Compressive strength testing apparatus Vicat's apparatus Le-chatelier apparatus None of these Compressive strength testing apparatus Vicat's apparatus Le-chatelier apparatus ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen is generally obtained from Synthetic material Coal Organic material Petroleum product Synthetic material Coal Organic material Petroleum product ANSWER DOWNLOAD EXAMIANS APP
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