Building Materials Slacking of lime is affected by None of these Keeping it exposed to air Crushing the lime lumps Immersing the lime in water None of these Keeping it exposed to air Crushing the lime lumps Immersing the lime in water ANSWER DOWNLOAD EXAMIANS APP
Building Materials Granite is not suitable for ordinary building purpose because it is not a fire proof material it has less crushing strength it can not be polished it is costly it is not a fire proof material it has less crushing strength it can not be polished it is costly ANSWER DOWNLOAD EXAMIANS APP
Building Materials The variety of pig iron used for the manufacture of steel by Bessemer process, is White forge pig Bessemer pig Grey pig Mottled pig White forge pig Bessemer pig Grey pig Mottled pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rapid hardening cement attains early strength due to Lesser proportion of lime grounded finer than normal cement Excess percentage of gypsum Lesser proportion of lime grounded coarser than normal cement Larger proportion of lime grounded finer than normal cement Lesser proportion of lime grounded finer than normal cement Excess percentage of gypsum Lesser proportion of lime grounded coarser than normal cement Larger proportion of lime grounded finer than normal cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials Addition of pozzolana to ordinary Portland cement increases Permeability Shrinkage Bleeding Heat of hydration Permeability Shrinkage Bleeding Heat of hydration ANSWER DOWNLOAD EXAMIANS APP
Building Materials Glazing is used to make earthenware hard soft impervious porous hard soft impervious porous ANSWER DOWNLOAD EXAMIANS APP
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