Building Materials Quick setting cement is produced by adding Pozzolana in very fine powdered form Less amount of gypsum in very fine powdered form More amount of gypsum in very fine powdered form Aluminium sulphate in very fine powdered form Pozzolana in very fine powdered form Less amount of gypsum in very fine powdered form More amount of gypsum in very fine powdered form Aluminium sulphate in very fine powdered form ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the furnace is provided with insufficient fuel at low temperatures, the type of pig iron produced, is called Bessemer pig Mottled pig White or forge pig Grey or foundry pig Bessemer pig Mottled pig White or forge pig Grey or foundry pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cast iron contains carbon approximately 0.250 % 0.05% to 1.75% 1.5% to 5.5% None to these 0.250 % 0.05% to 1.75% 1.5% to 5.5% None to these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Crushing strength of a first class brick should not be less than 14.0 N/mm² 7.0 N/mm² 10.5 N/mm² 3.5 N/mm² 14.0 N/mm² 7.0 N/mm² 10.5 N/mm² 3.5 N/mm² ANSWER DOWNLOAD EXAMIANS APP
Building Materials The vehicle used in case of enamel paints is usually Linseed oil None of these Varnish Water Linseed oil None of these Varnish Water ANSWER DOWNLOAD EXAMIANS APP
Building Materials Whitworth compressed steel is obtained when molten steel is subjected to a pressure of 9 kg/mm² 5 kg/mm² 13 kg/mm² 15 kg/mm² 9 kg/mm² 5 kg/mm² 13 kg/mm² 15 kg/mm² ANSWER DOWNLOAD EXAMIANS APP
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