Building Materials Which of the following cements is suitable for use in massive concrete structures such as large dams? Low heat cement Sulphate resisting cement Ordinary Portland cement Rapid hardening cement Low heat cement Sulphate resisting cement Ordinary Portland cement Rapid hardening cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials The process of manufacturing steel by heating short lengths of wrought iron bars mixed with charcoal in fire clay crucibles and collecting the molten iron into moulds, is known as Open hearth process Crucible process Bessemer process Cementation process Open hearth process Crucible process Bessemer process Cementation process ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent of cement which is responsible for initial setting of cement is tricalcium aluminate tricalcium silicate dicalcium silicate All of these tricalcium aluminate tricalcium silicate dicalcium silicate All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Mastic asphalt is generally used for Water proof layer Partition walls Both (A) and (B) Damp proof course Water proof layer Partition walls Both (A) and (B) Damp proof course ANSWER DOWNLOAD EXAMIANS APP
Building Materials In stone masonry, stones (stratified rocks) are so placed that the direction of pressure to the plane of bedding is 60° Parallel Right angles 45° 60° Parallel Right angles 45° ANSWER DOWNLOAD EXAMIANS APP
Building Materials A mortar joint in masonry which is normal to the face of wall is known as Cross joint Bonded joint Wall joint Bed joint Cross joint Bonded joint Wall joint Bed joint ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS