Building Materials A ferrous metal is Wrought iron All of these Cast iron Steel Wrought iron All of these Cast iron Steel ANSWER DOWNLOAD EXAMIANS APP
Building Materials Based on the following rocks and minerals, select the correct statement, quartz, shale, basalt, granite, marble, gypsum, mica Granite is the only igneous rock Quartz and mica are minerals There is no sedimentary rock Basalt and marble are the only metamorphic rocks Granite is the only igneous rock Quartz and mica are minerals There is no sedimentary rock Basalt and marble are the only metamorphic rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used base for iron and steel work, is Zinc white White lead Titanium white Red lead Zinc white White lead Titanium white Red lead ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sand stone is Metamorphic rock Sedimentary rock Volcanic rock Igneous rock Metamorphic rock Sedimentary rock Volcanic rock Igneous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Study the following statements.(i) Hydraulic lime is suitable for white washing,(ii) Fat lime is suitable for whitewashing,(iii) Hydraulic lime is suitable for making mortar,(iv) Fat lime is suitable for making mortar. (i) and (iv) (i) and (ii) (ii) and (iii) (iii) and (iv) (i) and (iv) (i) and (ii) (ii) and (iii) (iii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cast iron contains carbon approximately 1.5% to 5.5% 0.250 % None to these 0.05% to 1.75% 1.5% to 5.5% 0.250 % None to these 0.05% to 1.75% ANSWER DOWNLOAD EXAMIANS APP
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