Building Materials According to ISI, bitumen is classified into 10 grades 2 grades 4 grades 8 grades 10 grades 2 grades 4 grades 8 grades ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sea sand used in structures causes Efflorescence Disintegration Dampness All of these Efflorescence Disintegration Dampness All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime mortar is generally made with Hydraulic lime Plain lime Quick lime Fat lime Hydraulic lime Plain lime Quick lime Fat lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina in a good brick earth lies between 20 to 30 % 5 to 10 % 70 to 80 % 50 to 60 % 20 to 30 % 5 to 10 % 70 to 80 % 50 to 60 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following is an air binding material? Quick lime All of these Gypsum Acid-resistant cement Quick lime All of these Gypsum Acid-resistant cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following cements contains maximum percentage of dicalcium silicate? Rapid hardening cement Ordinary Portland cement Sulphate resisting cement Low heat cement Rapid hardening cement Ordinary Portland cement Sulphate resisting cement Low heat cement ANSWER DOWNLOAD EXAMIANS APP
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