Building Construction The angle between skew back of a flat arch and the horizontal, is kept approximately equal to 0° 90° 30° 60° 0° 90° 30° 60° ANSWER DOWNLOAD EXAMIANS APP
Building Construction The concrete slump recommended for foundations, is 75 to 125 mm 30 to 125 mm 25 to 50 mm 50 to 100 mm 75 to 125 mm 30 to 125 mm 25 to 50 mm 50 to 100 mm ANSWER DOWNLOAD EXAMIANS APP
Building Construction The disease of dry rot in timber is caused by Lack of ventilation Complete submergence in water None of these Alternate wet and dry conditions Lack of ventilation Complete submergence in water None of these Alternate wet and dry conditions ANSWER DOWNLOAD EXAMIANS APP
Building Construction An arch may fail due to All listed here Uneven settlement of abutments Sliding of voussoirs Crushing of the material All listed here Uneven settlement of abutments Sliding of voussoirs Crushing of the material ANSWER DOWNLOAD EXAMIANS APP
Building Construction To support a heavy structure in sandy soil, the type of foundation generally used, is Combined footing Strap footing Raft footing Pier footing Combined footing Strap footing Raft footing Pier footing ANSWER DOWNLOAD EXAMIANS APP
Building Construction The stone whose crushing strength is maximum, is Granite Chalk Slate Sand stone Granite Chalk Slate Sand stone ANSWER DOWNLOAD EXAMIANS APP
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