Building Materials The normal curing period for lime mortar, is: 7 days 5 days 3 days 9 days 7 days 5 days 3 days 9 days ANSWER DOWNLOAD EXAMIANS APP
Building Materials For high grade instruments the steel preferred to, is Mild steel Cast steel Whitworth compressed steel Bessemer steel Mild steel Cast steel Whitworth compressed steel Bessemer steel ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron contains carbon about 0.1% to 0.25% None to these 1.5% to 5.5% 0.5% to 1.75% 0.1% to 0.25% None to these 1.5% to 5.5% 0.5% to 1.75% ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning is A process of removing sap Creosoting Painting with sodium silicate Coating with tar A process of removing sap Creosoting Painting with sodium silicate Coating with tar ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plastics are compounds of carbon with element Nitrogen Hydrogen Oxygen All of these Nitrogen Hydrogen Oxygen All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Jumper is a tool used for None of these Testing of stones Dressing of stones Quarrying of stones None of these Testing of stones Dressing of stones Quarrying of stones ANSWER DOWNLOAD EXAMIANS APP
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