Building Materials The age of a tree can be known by examining Heart wood Annular rings Cambium layer Medullary rays Heart wood Annular rings Cambium layer Medullary rays ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rocks formed due to alteration of original structure due to heat and excessive pressure are called Metamorphic rocks Sedimentary rocks None of these Igneous rocks Metamorphic rocks Sedimentary rocks None of these Igneous rocks 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 Minimum thickness of wall where single Flemish bond can be used is One and a half bricks thick Two bricks thick One brick thick Half brick thick One and a half bricks thick Two bricks thick One brick thick Half brick thick ANSWER DOWNLOAD EXAMIANS APP
Building Materials Turpentine oil is used in paints as Thinner Drier Base Vehicle Thinner Drier Base Vehicle ANSWER DOWNLOAD EXAMIANS APP
Building Materials The nominal size of the modular brick is 190 mm × 190 mm × 90 mm 190 mm × 90 mm × 80 mm 200 mm × 200 mm × 100 mm 200 mm × 100 mm × 100 mm 190 mm × 190 mm × 90 mm 190 mm × 90 mm × 80 mm 200 mm × 200 mm × 100 mm 200 mm × 100 mm × 100 mm ANSWER DOWNLOAD EXAMIANS APP
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