Building Materials The fire clay contains pure Magnesium Oxide of iron Hydrated aluminium silicate Lime Magnesium Oxide of iron Hydrated aluminium silicate Lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials Linseed oil is used in paints as Drier Thinner Base Vehicle Drier Thinner Base Vehicle ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plywood is made by bonding together thin layers of wood in such a way that the angle between grains of any layer to grains of adjacent layers is 90° 30° 0° 45° 90° 30° 0° 45° ANSWER DOWNLOAD EXAMIANS APP
Building Materials Iron ore may contain Carbon All listed here Silicon Phosphorus and manganese Carbon All listed here Silicon Phosphorus and manganese ANSWER DOWNLOAD EXAMIANS APP
Building Materials Proper amount of entrained air in concrete results in (i) Better workability (ii) Better resistance to freezing and thawing (iii) Lesser workability (iv) Less resistance to freezing and thawing (i) and (iv) (iii) and (iv) (i) and (ii) (ii) and (iii) (i) and (iv) (iii) and (iv) (i) and (ii) (ii) and (iii) 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 Grey or foundry pig White or forge pig Bessemer pig Mottled pig Grey or foundry pig White or forge pig Bessemer pig Mottled pig ANSWER DOWNLOAD EXAMIANS APP
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