Building Materials Bitumen completely dissolves in Carbon bisulphide Coal tar All of these Chloroform Carbon bisulphide Coal tar All of these Chloroform ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plaster of Paris is obtained by calcining Bauxite Gypsum Lime stone None of these Bauxite Gypsum Lime stone None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The base material for distemper, is Chalk Cement wash Lime putty Lime Chalk Cement wash Lime putty Lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most commonly used retarder in cement is None of these Calcium carbonate Calcium chloride Gypsum None of these Calcium carbonate Calcium chloride Gypsum ANSWER DOWNLOAD EXAMIANS APP
Building Materials Study the following statements. (i) Hydraulic lime is suitable for white washing, (ii) Fat lime is suitable for whitewashing, (iii) Hydraulic lime is suitable for making mortar, (iv) Fat lime is suitable for making mortar. (i) and (ii) (i) and (iv) (iii) and (iv) (ii) and (iii) (i) and (ii) (i) and (iv) (iii) and (iv) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Proper amount of entrained air in concrete results in(i) Better workability(ii) Better resistance to freezing and thawing(iii) Lesser workability(iv) Less resistance to freezing and thawing (iii) and (iv) (ii) and (iii) (i) and (ii) (i) and (iv) (iii) and (iv) (ii) and (iii) (i) and (ii) (i) and (iv) ANSWER DOWNLOAD EXAMIANS APP
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