Building Materials Bitumen is generally obtained from Coal Petroleum product Organic material Synthetic material Coal Petroleum product Organic material Synthetic material ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen emulsion is A liquid containing bitumen in suspension Used as anti-corrosive paint A paint All listed here A liquid containing bitumen in suspension Used as anti-corrosive paint A paint All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials First class timber has an average life of More than 10 years 5 to 10 years Less than one year 1 to 5 years More than 10 years 5 to 10 years Less than one year 1 to 5 years ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following is a rock? None of these Mica Gypsum Quartz None of these Mica Gypsum Quartz ANSWER DOWNLOAD EXAMIANS APP
Building Materials For high grade instruments the steel preferred to, is Bessemer steel Whitworth compressed steel Mild steel Cast steel Bessemer steel Whitworth compressed steel Mild steel Cast steel ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sand stone is Metamorphic rock Volcanic rock Sedimentary rock Igneous rock Metamorphic rock Volcanic rock Sedimentary rock Igneous rock ANSWER DOWNLOAD EXAMIANS APP