Building Materials Wrought iron contains carbon about 1.5% to 5.5% 0.1% to 0.25% None to these 0.5% to 1.75% 1.5% to 5.5% 0.1% to 0.25% None to these 0.5% to 1.75% ANSWER DOWNLOAD EXAMIANS APP
Building Materials Clay and silt content in a good brick earth must be at least 20 % 30 % 40 % 50 % 20 % 30 % 40 % 50 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Whitworth compressed steel is obtained when molten steel is subjected to a pressure of 9 kg/mm² 15 kg/mm² 13 kg/mm² 5 kg/mm² 9 kg/mm² 15 kg/mm² 13 kg/mm² 5 kg/mm² ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plastic Consists of natural or synthetic binders Is an organic substance Finished products are rigid and stable at normal temperature All listed here Consists of natural or synthetic binders Is an organic substance Finished products are rigid and stable at normal temperature All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sandstone is a (i) Sedimentary rock (ii) Aqueous rock (iii) Siliceous rock Both (i) and (iii) Both (i) and (ii) All (i), (ii) and (iii) Only (i) Both (i) and (iii) Both (i) and (ii) All (i), (ii) and (iii) Only (i) ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of steel used for precision levelling staff, is Titanium steel Carbon steel Stainless steel Invar Titanium steel Carbon steel Stainless steel Invar ANSWER DOWNLOAD EXAMIANS APP
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