Building Maintenance How many sealants are there used depending upon their suitability in a given situation? 3 2 4 1 3 2 4 1 ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance The repair and rehabilitation of damaged or spalled concrete is done by removing the ____________ Breakage Loose concrete Collapsing Bonding Breakage Loose concrete Collapsing Bonding ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance The main reason for cracks in masonry joints is: Sulphate Magnesium Moisture Sodium Sulphate Magnesium Moisture Sodium ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance How many types of ventilation are there? 5 4 2 3 5 4 2 3 ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance The structural concrete slab panels can be repaired by ____________ External bonding Layered bonding Stress bonding Internal bonding External bonding Layered bonding Stress bonding Internal bonding ANSWER DOWNLOAD EXAMIANS APP
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