Building Materials The percentage of alumina in a good brick earth lies between 20 to 30 % 70 to 80 % 50 to 60 % 5 to 10 % 20 to 30 % 70 to 80 % 50 to 60 % 5 to 10 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials After storage, the strength of cement Decreases May increase or decrease Increases Remains same Decreases May increase or decrease Increases Remains same ANSWER DOWNLOAD EXAMIANS APP
Building Materials Snowcrete is one of the patent forms of Distempers Enamel paints Cellulose paints Water proof cement paints Distempers Enamel paints Cellulose paints Water proof cement paints ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bulking of sand is caused due to Air voids Surface moisture Clay contents Viscosity Air voids Surface moisture Clay contents Viscosity ANSWER DOWNLOAD EXAMIANS APP
Building Materials Stones used for the construction of retaining walls must be Heavy Light Soft Hard Heavy Light Soft Hard ANSWER DOWNLOAD EXAMIANS APP
Building Materials The process of mixing clay, water and other ingredients to make brick is known as Moulding Kneading Drying Pugging Moulding Kneading Drying Pugging ANSWER DOWNLOAD EXAMIANS APP
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