Building Materials Pig iron is manufactured from the ores by All of these Calcination and roasting Dressing Smelting All of these Calcination and roasting Dressing Smelting ANSWER DOWNLOAD EXAMIANS APP
Building Materials Non acid-resistant asbestos is: Amosite asbestos Chrysotile asbestos None of these Tremolite asbestos Amosite asbestos Chrysotile asbestos None of these Tremolite asbestos ANSWER DOWNLOAD EXAMIANS APP
Building Materials Kaolin is chemically classified as Argillaceous rock Siliceous rock Calcareous rock Metamorphic rock Argillaceous rock Siliceous rock Calcareous rock Metamorphic rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rapid hardening cement attains early strength due to 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 Excess percentage of gypsum Larger proportion of lime grounded finer than normal cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen emulsion is All listed here A paint Used as anti-corrosive paint A liquid containing bitumen in suspension All listed here A paint Used as anti-corrosive paint A liquid containing bitumen in suspension ANSWER DOWNLOAD EXAMIANS APP
Building Materials For preparing porcelains, the clay should be Of high degree of tenacity All listed here Of good plasticity Sufficiently pure Of high degree of tenacity All listed here Of good plasticity Sufficiently pure ANSWER DOWNLOAD EXAMIANS APP
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