Building Materials Sewer pipes are made of Stone ware Earthen ware Refractory clay All listed here Stone ware Earthen ware Refractory clay All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials The variety of pig iron used for the manufacture of steel by Bessemer process, is Mottled pig White forge pig Bessemer pig Grey pig Mottled pig White forge pig Bessemer pig Grey pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials Early attainment of strength in rapid hardening cement is mainly due to Gypsum Tri-calcium aluminate Tri-calcium silicate Finer grinding Gypsum Tri-calcium aluminate Tri-calcium silicate Finer grinding ANSWER DOWNLOAD EXAMIANS APP
Building Materials Brittleness of cold is due to an excess of Carbon Phosphorus Silicon Sulphur Carbon Phosphorus Silicon Sulphur ANSWER DOWNLOAD EXAMIANS APP
Building Materials Chlorite, a green colour mineral is mainly derived from the decomposition of Augite All of these Hornblende Biotite Augite All of these Hornblende Biotite ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of steel used for precision levelling staff, is Stainless steel Titanium steel Carbon steel Invar Stainless steel Titanium steel Carbon steel Invar ANSWER DOWNLOAD EXAMIANS APP
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