Building Materials The preparation of surface of stone to obtain plain edges or to obtain stones of required size and shape is known as Seasoning of stones Dressing of stones Blasting of stones Quarrying of stones Seasoning of stones Dressing of stones Blasting of stones Quarrying of stones ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following is an air binding material? All of these Quick lime Acid-resistant cement Gypsum All of these Quick lime Acid-resistant cement Gypsum ANSWER DOWNLOAD EXAMIANS APP
Building Materials Formula for quick lime, is Ca(OH)₂ CO₃CO₂ None to these CaCO₃ Ca(OH)₂ CO₃CO₂ None to these CaCO₃ ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick lime (or caustic lime) Is obtained by the calcination of pure lime stone All of these Has great affinity to moisture Is amorphous Is obtained by the calcination of pure lime stone All of these Has great affinity to moisture Is amorphous ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used thinner in oil paints, is Both (a) and (b) Naphtha None the these Turpentine Both (a) and (b) Naphtha None the these Turpentine ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of steel used for precision levelling staff, is Invar Stainless steel Carbon steel Titanium steel Invar Stainless steel Carbon steel Titanium steel ANSWER DOWNLOAD EXAMIANS APP
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