Building Maintenance Prestressed concrete structures showing visible signs of distress in the form of ____________ Patterns None of the mentioned Surface cracks Patches Patterns None of the mentioned Surface cracks Patches 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? Barins snooper vehicle Electrical resistance meter Strain gauges Rain guages Barins snooper vehicle Electrical resistance meter Strain gauges Rain guages ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance Desiccants are chemicals that: Remove moisture Remove humidity Add moisture Add humidity Remove moisture Remove humidity Add moisture Add humidity ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance The main reason for cracks in masonry joints is: Sodium Magnesium Sulphate Moisture Sodium Magnesium Sulphate Moisture ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance _________ are cheaper varieties of paint. Acrylics Pointing Colour wash Distempers Acrylics Pointing Colour wash Distempers ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance To control corrosion, concrete with _________ is used. Low thermal coefficient Low permeability More cement content More coarse aggregates Low thermal coefficient Low permeability More cement content More coarse aggregates ANSWER DOWNLOAD EXAMIANS APP
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