Building Materials Stones used for the construction of retaining walls must be Light Hard Soft Heavy Light Hard Soft Heavy ANSWER DOWNLOAD EXAMIANS APP
Building Materials As per IS specifications, the maximum final setting time for ordinary Portland cement should be 30 minutes 10 hours 1 hour 6 hours 30 minutes 10 hours 1 hour 6 hours ANSWER DOWNLOAD EXAMIANS APP
Building Materials The cast iron when heated to red heat with powdered red haematite in an oven for increasing its toughness, is converted to Mottled cast iron Grey cast iron White cast iron Toughed cast iron Mottled cast iron Grey cast iron White cast iron Toughed cast iron ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rocks formed due to alteration of original structure due to heat and excessive pressure are called Igneous rocks Metamorphic rocks Sedimentary rocks None of these Igneous rocks Metamorphic rocks Sedimentary rocks None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The variety of pig iron used for the manufacture of steel by Bessemer process, is White forge pig Mottled pig Grey pig Bessemer pig White forge pig Mottled pig Grey pig Bessemer pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following is used for preparing porcelain? All of these Feldspar Clay Quartz All of these Feldspar Clay Quartz ANSWER DOWNLOAD EXAMIANS APP
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