Building Materials The initial setting time for ordinary Portland cement as per IS specifications should not be less than 30 minutes 600 minutes 60 minutes 10 minutes 30 minutes 600 minutes 60 minutes 10 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following stone is best suited for construction of piers and abutments of a railway bridge? Granite Lime stone Sand stone Quartzite Granite Lime stone Sand stone Quartzite ANSWER DOWNLOAD EXAMIANS APP
Building Materials Name the type of cement from the following for canal linings: Pozzolana cement Quick setting cement Sulphate resisting cement Rapid hardening cement Pozzolana cement Quick setting cement Sulphate resisting cement Rapid hardening cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials Most commonly used solvent in oil paints, is Spirit Petroleum Coal tar Turpentine Spirit Petroleum Coal tar Turpentine ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bulking of sand is caused due to Viscosity Air voids Clay contents Surface moisture Viscosity Air voids Clay contents Surface moisture ANSWER DOWNLOAD EXAMIANS APP
Building Materials Turpentine oil is used in paints as Base Vehicle Thinner Drier Base Vehicle Thinner Drier ANSWER DOWNLOAD EXAMIANS APP
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