Building Materials The age of a tree can be known by examining Medullary rays Heart wood Cambium layer Annular rings Medullary rays Heart wood Cambium layer Annular rings ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks which are formed due to cooling of magma at a considerable depth from earth's surface are called Igneous rocks Hypabyssal rocks Volcanic rocks Plutonic rocks Igneous rocks Hypabyssal rocks Volcanic rocks Plutonic rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning of timber is done for Increasing moisture content Increasing strength of timber Decreasing moisture content None to these Increasing moisture content Increasing strength of timber Decreasing moisture content None to these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The specific gravity of marble, is 2.6 2.72 2.66 2.5 2.6 2.72 2.66 2.5 ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of bond provided in brick masonry for carrying heavy loads is Zigzag bond Single Flemish bond Double Flemish bond English bond Zigzag bond Single Flemish bond Double Flemish bond English bond ANSWER DOWNLOAD EXAMIANS APP
Building Materials Softer variety of steel may be obtained by Cementation process Open hearth process Crucible process Bessemer process Cementation process Open hearth process Crucible process Bessemer process ANSWER DOWNLOAD EXAMIANS APP
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