Building Construction The minimum strength of the mortar used in load bearing brick masonry, is 200 N/cm2 100 N/cm2 150 N/cm2 50 N/cm2 200 N/cm2 100 N/cm2 150 N/cm2 50 N/cm2 ANSWER DOWNLOAD EXAMIANS APP
Building Construction The depth of an arch is the distance between Intrados and extrados Ground level and springing line Crown and ground level Crown and springing line Intrados and extrados Ground level and springing line Crown and ground level Crown and springing line ANSWER DOWNLOAD EXAMIANS APP
Building Construction The stone whose crushing strength is maximum, is Sand stone Chalk Granite Slate Sand stone Chalk Granite Slate ANSWER DOWNLOAD EXAMIANS APP
Building Construction The rock formed from the solidification of molten matter (magma) is called: Sedimentary rock Metamorphic rock Igneous rock None of these Sedimentary rock Metamorphic rock Igneous rock None of these ANSWER DOWNLOAD EXAMIANS APP
Building Construction A concrete structure is set on fire and the temperature raises to 1000°C. The strength of concrete as compared to original strength reduces to 15 % 25 % 10 % 20 % 15 % 25 % 10 % 20 % ANSWER DOWNLOAD EXAMIANS APP
Building Construction The line of intersection of two surfaces of a sloping roof forming an internal angle less than 180°, is known as Hip Ridge Valley None of these Hip Ridge Valley None of these ANSWER DOWNLOAD EXAMIANS APP