Building Materials Age of a tree may be ascertained by Number of annual rings Number of branches Radius of its stem Circumference of its stem Number of annual rings Number of branches Radius of its stem Circumference of its stem ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the correct characteristic of Pyroxene from the following: It converts to chlorine by hydration All listed here It forms octagonal crystals It converts to chlorine by hydration All listed here It forms octagonal crystals ANSWER DOWNLOAD EXAMIANS APP
Building Materials Depending on the chemical composition and mechanical properties, iron may be classified as Wrought iron Steel Cast iron All of these Wrought iron Steel Cast iron All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The compound of Portland cement which reacts immediately with water and also sets first is Tri-calcium aluminate Tri-calcium silicate Di-calcium silicate Tetra calcium alumino ferrite Tri-calcium aluminate Tri-calcium silicate Di-calcium silicate Tetra calcium alumino ferrite ANSWER DOWNLOAD EXAMIANS APP
Building Materials The plywood Has greater impact resistance to blows than ordinary wood Can be spilt in the plane of the panel Has good strength along the panel only Cannot be bent more easily than ordinary wood of same thickness Has greater impact resistance to blows than ordinary wood Can be spilt in the plane of the panel Has good strength along the panel only Cannot be bent more easily than ordinary wood of same thickness ANSWER DOWNLOAD EXAMIANS APP
Building Materials The nominal size of the modular brick is 200 mm × 100 mm × 100 mm 190 mm × 90 mm × 80 mm 190 mm × 190 mm × 90 mm 200 mm × 200 mm × 100 mm 200 mm × 100 mm × 100 mm 190 mm × 90 mm × 80 mm 190 mm × 190 mm × 90 mm 200 mm × 200 mm × 100 mm ANSWER DOWNLOAD EXAMIANS APP
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