Building Materials To retard the initial setting time of cement, the compound responsible, is Tri-calcium aluminate Di-calcium silicate Gypsum Tri-calcium silicate Tri-calcium aluminate Di-calcium silicate Gypsum Tri-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Hydraulic lime is obtained by Burning of kankar Calcination of pure clay Burning of lime stone Adding water to quick lime Burning of kankar Calcination of pure clay Burning of lime stone Adding water to quick lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the correct characteristic of Pyroxene from the following: It forms octagonal crystals It converts to chlorine by hydration All listed here It forms octagonal crystals It converts to chlorine by hydration All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Priming consists of One part of white lead, 8 parts of chalk and one part of linseed oil One part of white lead, 8 parts of chalk and four parts of twice boiled linseed oil 8 parts of white lead, one part of chalk and four parts of twice boiled linseed oil None to these One part of white lead, 8 parts of chalk and one part of linseed oil One part of white lead, 8 parts of chalk and four parts of twice boiled linseed oil 8 parts of white lead, one part of chalk and four parts of twice boiled linseed oil None to these ANSWER DOWNLOAD EXAMIANS APP
Building Materials A good brick earth should contain: All listed here About 20% to 30% of alumina About 50% to 60% of silica Not more than 5% of lime All listed here About 20% to 30% of alumina About 50% to 60% of silica Not more than 5% of lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials The term frog means Soaking brick in water A depression on a face of brick An apparatus to lift the stone Vertical joint in a brick work Soaking brick in water A depression on a face of brick An apparatus to lift the stone Vertical joint in a brick work ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS