Building Materials Percentage of carbon content in mild steel is Between 0.25 and 0.7 Greater than 1.5 Less than 0.25 Between 0.7 and 1.5 Between 0.25 and 0.7 Greater than 1.5 Less than 0.25 Between 0.7 and 1.5 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following cements is suitable for use in massive concrete structures such as large dams? Ordinary Portland cement Rapid hardening cement Sulphate resisting cement Low heat cement Ordinary Portland cement Rapid hardening cement Sulphate resisting cement Low heat cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials Expansion Joints in masonry walls are provided in wall lengths usater than 30 m 40 m 20 m 10 m 30 m 40 m 20 m 10 m ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron contains carbon about 1.5% to 5.5% None to these 0.5% to 1.75% 0.1% to 0.25% 1.5% to 5.5% None to these 0.5% to 1.75% 0.1% to 0.25% ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the synthetic resin from the following: Urea resin Phenolic resin All of these Resorcinol resin Urea resin Phenolic resin All of these Resorcinol resin ANSWER DOWNLOAD EXAMIANS APP
Building Materials During pudding Carbon is converted into carbonic acid gas Silicon forms a slag Molten metal is kept clear of the fuel All listed here Carbon is converted into carbonic acid gas Silicon forms a slag Molten metal is kept clear of the fuel All listed here ANSWER DOWNLOAD EXAMIANS APP
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