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? Rain guages Barins snooper vehicle Electrical resistance meter Strain gauges Rain guages Barins snooper vehicle Electrical resistance meter Strain gauges ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance In prestressed concrete structures the primary problem is damaged caused to ____________ Spans Anchorages Ridges Bridge decks Spans Anchorages Ridges Bridge decks ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance How many methods of ferro cementing are there? 2 3 4 6 2 3 4 6 ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance To control corrosion, concrete with _________ is used. More cement content Low permeability Low thermal coefficient More coarse aggregates More cement content Low permeability Low thermal coefficient More coarse aggregates ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance The chemical heptachlor in anti-termite proofing has concentration by weight of: 0.005 0.003 0.001 0.002 0.005 0.003 0.001 0.002 ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance In case of damaged prestressed concrete I girders which are used for restoring strength? Post tensioning Pretensioning Dies Chemicals Post tensioning Pretensioning Dies Chemicals ANSWER DOWNLOAD EXAMIANS APP
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