Building Construction The disease of dry rot in timber is caused by Alternate wet and dry conditions Complete submergence in water None of these Lack of ventilation Alternate wet and dry conditions Complete submergence in water None of these Lack of ventilation ANSWER DOWNLOAD EXAMIANS APP
Building Construction The angle between skew back of a flat arch and the horizontal, is kept approximately equal to 90° 30° 0° 60° 90° 30° 0° 60° ANSWER DOWNLOAD EXAMIANS APP
Building Construction While investigating the site, a thick layer of fairly firm clay over a deep layer of soft clay is encountered. In such a situation, the following type of foundation is useful: Grillage foundation Pile formation None of these Raft foundation Grillage foundation Pile formation None of these Raft foundation ANSWER DOWNLOAD EXAMIANS APP
Building Construction The depth of excavation of foundations, is generally measured with a Levelling staff Ranging rod Boning rod Steel tape Levelling staff Ranging rod Boning rod Steel tape ANSWER DOWNLOAD EXAMIANS APP
Building Construction Weep holes are provided in retaining and breast walls To ventilate the stone masonry To increase compaction of the earth retained To drain off the water from the filling To add architectural beauty To ventilate the stone masonry To increase compaction of the earth retained To drain off the water from the filling To add architectural beauty ANSWER DOWNLOAD EXAMIANS APP
Building Construction Safe bearing capacity of black cotton soil varies from 10 to 12 t/m² 2 to 3 t/m² 5 to 7.5 t/m² 8 to 10 t/m² 10 to 12 t/m² 2 to 3 t/m² 5 to 7.5 t/m² 8 to 10 t/m² ANSWER DOWNLOAD EXAMIANS APP
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