Building Maintenance In case of damaged prestressed concrete I girders which are used for restoring strength? Post tensioning Dies Pretensioning Chemicals Post tensioning Dies Pretensioning Chemicals ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance How many types of ventilation are there? 3 4 2 5 3 4 2 5 ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance In case of bridge greater than 10.7m in height and which cannot be inspected from beneath due to watery situation the instrument suited for inspection work is? Strain gauges Rain guages Barins snooper vehicle Electrical resistance meter Strain gauges Rain guages Barins snooper vehicle Electrical resistance meter ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance What is the problem of rehabilitation? Unique Submerged Layered Lined Unique Submerged Layered Lined ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance PSC stands for: Pre-strained Concrete Post-Stressed Concrete Post-Strained Concrete Pre-Stressed Concrete Pre-strained Concrete Post-Stressed Concrete Post-Strained Concrete Pre-Stressed Concrete ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance If the loss of prestress is excessive resulting in tensile cracks, which method should be used? Hollow method Preloading method Transparent method Layered method Hollow method Preloading method Transparent method Layered method ANSWER DOWNLOAD EXAMIANS APP
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