Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is All listed here Lime stone Clay Argillaceous iron ore All listed here Lime stone Clay Argillaceous iron ore ANSWER DOWNLOAD EXAMIANS APP
Building Materials Slacking of lime is affected by Immersing the lime in water Crushing the lime lumps Keeping it exposed to air None of these Immersing the lime in water Crushing the lime lumps Keeping it exposed to air None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following cements is suitable for use in massive concrete structures such as large dams? Ordinary Portland cement Rapid hardening cement Sulphate resisting cement Low heat cement Ordinary Portland cement Rapid hardening cement Sulphate resisting cement Low heat cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials Water paint is a Whiting All listed here White wash Color wash Whiting All listed here White wash Color wash ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron is manufactured from pig iron by Pudding Refining All of these Shingling Pudding Refining All of these Shingling ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cast steel is manufactured by Open hearth process Bessemer process Crucible process Cementation process Open hearth process Bessemer process Crucible process Cementation process ANSWER DOWNLOAD EXAMIANS APP
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