Building Construction The depth of excavation of foundations, is generally measured with a Boning rod Ranging rod Levelling staff Steel tape Boning rod Ranging rod Levelling staff Steel tape ANSWER DOWNLOAD EXAMIANS APP
Building Construction Auger boring Is most economical up-to a depth of 5 meters Is the most primitive method for making a hole in the ground Is generally employed in cohesive and other self soils above water table All of these Is most economical up-to a depth of 5 meters Is the most primitive method for making a hole in the ground Is generally employed in cohesive and other self soils above water table All of these ANSWER DOWNLOAD EXAMIANS APP
Building Construction If the depth of an excavation is 20 meters, number of single stage well points to be installed at various levels, is 5 3 4 6 5 3 4 6 ANSWER DOWNLOAD EXAMIANS APP
Building Construction In grillage foundations a minimum 15 cm cover is provided on Upper flange of top tier None to these Lower beam of lower tier Ends of external beams Upper flange of top tier None to these Lower beam of lower tier Ends of external beams ANSWER DOWNLOAD EXAMIANS APP
Building Construction Couple roof is used for spans 5 m but less than 6.5 m 3.5 m or less 6.5 m but less than 8 m 3.5 m but less than 5 m 5 m but less than 6.5 m 3.5 m or less 6.5 m but less than 8 m 3.5 m but less than 5 m ANSWER DOWNLOAD EXAMIANS APP
Building Construction Black cotton soil is unsuitable for foundations because its Bearing capacity is low Particles are cohesive Permeability is uncertain Property to undergo a volumetric change due to variation of moisture content Bearing capacity is low Particles are cohesive Permeability is uncertain Property to undergo a volumetric change due to variation of moisture content ANSWER DOWNLOAD EXAMIANS APP
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