Building Materials Stainless steel resists corrosion due to Sulphur Vanadium Chromium Carbon Sulphur Vanadium Chromium Carbon ANSWER DOWNLOAD EXAMIANS APP
Building Materials Good quality stones must Resist action of acids All of these Be free from clay Be durable Resist action of acids All of these Be free from clay Be durable ANSWER DOWNLOAD EXAMIANS APP
Building Materials Acrylic sheets Possess 10 to 17 times greater breakage resistance than that of glass of equivalent thickness All of these Possess the light transmission rate of 93% Are generally unaffected by most household detergents Possess 10 to 17 times greater breakage resistance than that of glass of equivalent thickness All of these Possess the light transmission rate of 93% Are generally unaffected by most household detergents ANSWER DOWNLOAD EXAMIANS APP
Building Materials A first class brick when immersed in cold water for 24 hours should not absorb water more than 20 % 15 % 25 % 22 % 20 % 15 % 25 % 22 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following should be used for hearting of thicker walls? Brick bats Stretchers Headers Queen closer Brick bats Stretchers Headers Queen closer ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the correct statement from the following: Method of sawing timber Cut out of quarter logs, parallel to the medullary rays and perpendicular to annual rings, is known as radial sawing 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 Tangentially to annual rings, is known as tangential method Cut out of quarter logs, parallel to the medullary rays and perpendicular to annual rings, is known as radial sawing 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 Tangentially to annual rings, is known as tangential method ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS