Building Materials The initial setting time for ordinary Portland cement as per IS specifications should not be less than 600 minutes 60 minutes 10 minutes 30 minutes 600 minutes 60 minutes 10 minutes 30 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials Ultimate strength to cement is provided by Tetra calcium alumino ferrite Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate Tetra calcium alumino ferrite Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Minimum thickness of wall where single Flemish bond can be used is Two bricks thick One and a half bricks thick One brick thick Half brick thick Two bricks thick One and a half bricks thick One brick thick Half brick thick ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rock generally used for roofing, is Granite Pumice Slate Basalt Granite Pumice Slate Basalt ANSWER DOWNLOAD EXAMIANS APP
Building Materials Soundness test of cement determines Ultimate strength Initial setting Durability Quality of free lime Ultimate strength Initial setting Durability Quality of free lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sandstone is a(i) Sedimentary rock(ii) Aqueous rock(iii) Siliceous rock Both (i) and (iii) Both (i) and (ii) All (i), (ii) and (iii) Only (i) Both (i) and (iii) Both (i) and (ii) All (i), (ii) and (iii) Only (i) ANSWER DOWNLOAD EXAMIANS APP
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