Building Materials Which of the following trees yields hard wood? Chir Shishum Pine Deodar Chir Shishum Pine Deodar ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina and silica in good fire clay vary respectively is 25, 75 30, 70 35, 65 All of these 25, 75 30, 70 35, 65 All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plastic Consists of natural or synthetic binders Is an organic substance All listed here Finished products are rigid and stable at normal temperature Consists of natural or synthetic binders Is an organic substance All listed here Finished products are rigid and stable at normal temperature ANSWER DOWNLOAD EXAMIANS APP
Building Materials Invar contains 30% of nickel 36% of nickel 24% of nickel 12% of nickel 30% of nickel 36% of nickel 24% of nickel 12% of nickel 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 Basalt and marble are the only metamorphic rocks Quartz and mica are minerals There is no sedimentary rock Granite is the only igneous rock Basalt and marble are the only metamorphic rocks Quartz and mica are minerals There is no sedimentary rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following polymers is obtained from condensation polymerization? Melamine-formaldehyde Carbamide Phenol formaldehyde All of these Melamine-formaldehyde Carbamide Phenol formaldehyde All of these ANSWER DOWNLOAD EXAMIANS APP
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