Building Materials The practical limit of moisture content achieved in air drying of timber is 25 % 5 % 35 % 15 % 25 % 5 % 35 % 15 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials French polish is None to these Spirit varnish Distemper Oil paint None to these Spirit varnish Distemper Oil paint ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used color pigment in paints, is Carbon black Ambers Iron oxide All listed here Carbon black Ambers Iron oxide All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most commonly used synthetic abrasive is Boric acid Silicon Aluminium carbide All of these Boric acid Silicon Aluminium carbide All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Depending on the chemical composition and mechanical properties, iron may be classified as Cast iron Steel All of these Wrought iron Cast iron Steel All of these Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used thinner in oil paints, is Turpentine Naphtha Both (a) and (b) None the these Turpentine Naphtha Both (a) and (b) None the these ANSWER DOWNLOAD EXAMIANS APP
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