Building Materials The stones obtained by blasting are used as All listed here Ballast in railways Road metal Aggregates for concrete All listed here Ballast in railways Road metal Aggregates for concrete ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following is an air binding material? Quick lime Acid-resistant cement Gypsum All of these Quick lime Acid-resistant cement Gypsum All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is Clay Lime stone All listed here Argillaceous iron ore Clay Lime stone All listed here Argillaceous iron ore ANSWER DOWNLOAD EXAMIANS APP
Building Materials Asphalt is obtained from Bitumen distillation None of these Petroleum distillation Plastic distillation Bitumen distillation None of these Petroleum distillation Plastic distillation ANSWER DOWNLOAD EXAMIANS APP
Building Materials The thermosetting plastic All listed here Becomes rigid when moulded at suitable pressure and temperature Chars at 343°C At 127°C to 177°C permanently set and further application of heat does not soften it All listed here Becomes rigid when moulded at suitable pressure and temperature Chars at 343°C At 127°C to 177°C permanently set and further application of heat does not soften it ANSWER DOWNLOAD EXAMIANS APP
Building Materials Resins are Soluble in spirit Not soluble in water Used in varnishes Left behind on evaporation of oil Soluble in spirit Not soluble in water Used in varnishes Left behind on evaporation of oil ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS