Building Maintenance For DPC at plinth level, which grade of concrete is used? M25 M15 M10 M20 M25 M15 M10 M20 ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance In restoration of strength by adding external reinforced concrete the damages concrete is first repaired by applying ____________ Preload Compressive load Tensile load Overload Preload Compressive load Tensile load Overload ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance If the soil is dry, DPC for ground floor consists of the layer of: Fine Sand Concrete Metal Coarse Sand Fine Sand Concrete Metal Coarse Sand ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance In prestressed concrete structures the primary problem is damaged caused to ____________ Ridges Spans Bridge decks Anchorages Ridges Spans Bridge decks Anchorages ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance The repair and rehabilitation of damaged or spalled concrete is done by removing the ____________ Bonding Collapsing Breakage Loose concrete Bonding Collapsing Breakage Loose concrete ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance Which paint contains polystyrene as a base? Emulsion Aluminium Enamel Synthetic rubber Emulsion Aluminium Enamel Synthetic rubber ANSWER DOWNLOAD EXAMIANS APP
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