Building Materials For testing compressive strength of cement, the size of cube used is 150 mm 100 mm 50 mm 70.6 mm 150 mm 100 mm 50 mm 70.6 mm ANSWER DOWNLOAD EXAMIANS APP
Building Materials Portland cement manufactured from pure white chalk and clay but free from iron-oxide, is known as Low heat Portland cement Rapid hardening cement White cement Quick setting cement Low heat Portland cement Rapid hardening cement White cement Quick setting cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sandstone is a(i) Sedimentary rock(ii) Aqueous rock(iii) Siliceous rock All (i), (ii) and (iii) Both (i) and (ii) Only (i) Both (i) and (iii) All (i), (ii) and (iii) Both (i) and (ii) Only (i) Both (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rapid hardening cement attains early strength due to Excess percentage of gypsum Larger proportion of lime grounded finer than normal cement Lesser proportion of lime grounded finer than normal cement Lesser proportion of lime grounded coarser than normal cement Excess percentage of gypsum Larger proportion of lime grounded finer than normal cement Lesser proportion of lime grounded finer than normal cement Lesser proportion of lime grounded coarser than normal cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the furnace is provided with insufficient fuel at low temperatures, the type of pig iron produced, is called Grey or foundry pig Mottled pig White or forge pig Bessemer pig Grey or foundry pig Mottled pig White or forge pig Bessemer pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials Geologically, marble is known as Sedimentary rock Igneous rock Metamorphic rock Stratified rock Sedimentary rock Igneous rock Metamorphic rock Stratified rock ANSWER DOWNLOAD EXAMIANS APP
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