Building Materials Which of the following represents a metamorphic rock? (i) Slate (ii) Shale (iii) Quartzite All (i), (ii) and (iii) Only (iii) Both (i) and (iii) Both (ii) and (iii) All (i), (ii) and (iii) Only (iii) Both (i) and (iii) Both (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials The plywood Has good strength along the panel only Cannot be bent more easily than ordinary wood of same thickness Can be spilt in the plane of the panel Has greater impact resistance to blows than ordinary wood Has good strength along the panel only Cannot be bent more easily than ordinary wood of same thickness Can be spilt in the plane of the panel Has greater impact resistance to blows than ordinary wood ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of arch generally constructed over a wooden lintel or over a flat arch for the purpose of carrying the load of the wall above is segmental arch pointed arch relieving arch flat arch segmental arch pointed arch relieving arch flat arch ANSWER DOWNLOAD EXAMIANS APP
Building Materials The constituent of cement which is responsible for all the undesirable properties of cement is Tri-calcium aluminate Di-calcium silicate Tetra calcium alumino ferrite Tri-calcium silicate Tri-calcium aluminate Di-calcium silicate Tetra calcium alumino ferrite Tri-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent of cement which is responsible for initial setting of cement is tricalcium silicate dicalcium silicate All of these tricalcium aluminate tricalcium silicate dicalcium silicate All of these tricalcium aluminate ANSWER DOWNLOAD EXAMIANS APP
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