Building Maintenance The repair and rehabilitation of damaged or spalled concrete is done by removing the ____________ Breakage Loose concrete Bonding Collapsing Breakage Loose concrete Bonding Collapsing ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance Which of the below is not a property of ferro cement? Capacity to resist shock No need of formwork Strength per unit mass is low Impervious nature Capacity to resist shock No need of formwork Strength per unit mass is low Impervious nature ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance The crack propagation in the concrete girders can be arrested by using the principles of ____________ Pre tensioning Loading Prestressing Post tensioning Pre tensioning Loading Prestressing Post tensioning ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance The component filler in paint does the function of: Absorbing oxygen Smooth Spreading Consistency Reducing cost Absorbing oxygen Smooth Spreading Consistency Reducing cost ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance If the soil is dry, DPC for ground floor consists of the layer of: Concrete Fine Sand Metal Coarse Sand Concrete Fine Sand Metal Coarse Sand ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance In case of damaged prestressed concrete I girders which are used for restoring strength? Chemicals Pretensioning Dies Post tensioning Chemicals Pretensioning Dies Post tensioning ANSWER DOWNLOAD EXAMIANS APP
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