Building Materials If the furnace is provided with insufficient fuel at low temperatures, the type of pig iron produced, is called White or forge pig Bessemer pig Grey or foundry pig Mottled pig White or forge pig Bessemer pig Grey or foundry pig Mottled pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials Glazing is used to make earthenware soft impervious hard porous soft impervious hard porous ANSWER DOWNLOAD EXAMIANS APP
Building Materials For a good building stone, its specific gravity should the greater than 2.3 2.5 2.7 3.7 2.3 2.5 2.7 3.7 ANSWER DOWNLOAD EXAMIANS APP
Building Materials The hardest rock is Marble Diamond Talc Quartz Marble Diamond Talc Quartz ANSWER DOWNLOAD EXAMIANS APP
Building Materials Most commonly used solvent in oil paints, is Coal tar Spirit Petroleum Turpentine Coal tar Spirit Petroleum Turpentine ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used color pigment in paints, is Carbon black All listed here Ambers Iron oxide Carbon black All listed here Ambers Iron oxide ANSWER DOWNLOAD EXAMIANS APP
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