Building Materials The constituent of cement which is responsible for all the undesirable properties of cement is Tri-calcium aluminate Di-calcium silicate Tri-calcium silicate Tetra calcium alumino ferrite Tri-calcium aluminate Di-calcium silicate Tri-calcium silicate Tetra calcium alumino ferrite ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of bond provided in brick masonry for carrying heavy loads is Single Flemish bond English bond Double Flemish bond Zigzag bond Single Flemish bond English bond Double Flemish bond Zigzag bond ANSWER DOWNLOAD EXAMIANS APP
Building Materials For high grade instruments the steel preferred to, is Cast steel Whitworth compressed steel Bessemer steel Mild steel Cast steel Whitworth compressed steel Bessemer steel Mild steel ANSWER DOWNLOAD EXAMIANS APP
Building Materials A good building stone should not absorb water more than 15 % 10 % 20 % 5 % 15 % 10 % 20 % 5 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Second class bricks Are under burnt Are of dark brown color Are well burnt Produce a metallic sound when struck Are under burnt Are of dark brown color Are well burnt Produce a metallic sound when struck ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most important tool in brick laying for lifting and spreading mortar and for forming joints is Trowel Bolster Scutch Square Trowel Bolster Scutch Square ANSWER DOWNLOAD EXAMIANS APP
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