Building Construction Slate Has a smooth surface and contains alumina and silica Is a metamorphic rock Splits into thin sheets along its bedding planes Possesses good water absorption capacity Has a smooth surface and contains alumina and silica Is a metamorphic rock Splits into thin sheets along its bedding planes Possesses good water absorption capacity ANSWER DOWNLOAD EXAMIANS APP
Building Construction Arches in the form of masonry arcs struck from more than four centres, are called Drop gothic arches Gothic arches Ogee arches Two curved arches Drop gothic arches Gothic arches Ogee arches Two curved arches ANSWER DOWNLOAD EXAMIANS APP
Building Construction The maximum permissible differential settlement, in case of foundations in clayey soil, is usually limited to 20 mm 30 mm 40 mm 10 mm 20 mm 30 mm 40 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP
Building Construction An arch may fail due to Crushing of the material Uneven settlement of abutments All listed here Sliding of voussoirs Crushing of the material Uneven settlement of abutments All listed here Sliding of voussoirs ANSWER DOWNLOAD EXAMIANS APP
Building Construction The process of keeping concrete moist for a certain period after its finishing, is known as Placing of concrete Finishing of concrete Curing of concrete Compaction of concrete Placing of concrete Finishing of concrete Curing of concrete Compaction of concrete ANSWER DOWNLOAD EXAMIANS APP
Building Construction Raft foundation are generally preferred to when the area required for individual footing, is more than 30% of total area 25% to total area 50% of total area 40% to total area 30% of total area 25% to total area 50% of total area 40% to total area ANSWER DOWNLOAD EXAMIANS APP
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