Building Materials The minimum compressive strength of 1st class bricks should be 75 kg/cm² 120 kg/cm² 100 kg/cm² 75 kg/cm² 75 kg/cm² 120 kg/cm² 100 kg/cm² 75 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
Building Materials The standard size of masonry bricks, is 18 cm x 8 cm x 8 cm 19 cm x 9 cm x 9 cm 21 cm x 11 cm x 11 cm 20 cm x 10 cm x 10 cm 18 cm x 8 cm x 8 cm 19 cm x 9 cm x 9 cm 21 cm x 11 cm x 11 cm 20 cm x 10 cm x 10 cm ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime concrete is generally used for Wall foundations Flooring at ground level Both (A) and (B) Neither (A) nor (B) Wall foundations Flooring at ground level Both (A) and (B) Neither (A) nor (B) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Mastic asphalt is Elastic Fire proof Water proof All listed here Elastic Fire proof Water proof All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent of fly-ash, is Ferrous oxide All of these Silica Aluminium oxide Ferrous oxide All of these Silica Aluminium oxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen felt is used for Damp proofing Water proofing Both (A) and (B) Neither (A) nor (B) Damp proofing Water proofing Both (A) and (B) Neither (A) nor (B) ANSWER DOWNLOAD EXAMIANS APP
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