Building Materials Bullet proof glass is made of thick glass sheet sandwiched by a layer of Stainless steel Steel Chromium plate High test plastic Stainless steel Steel Chromium plate High test plastic ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following pairs gives a correct combination of the useful and harmful constituents respectively of a good brick earth? Silica and alkalies Alkalies and magnesium Lime stone and alumina Alumina and iron Silica and alkalies Alkalies and magnesium Lime stone and alumina Alumina and iron ANSWER DOWNLOAD EXAMIANS APP
Building Materials A good building stone should not absorb water more than 15 % 10 % 20 % 5 % 15 % 10 % 20 % 5 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Portland cement manufactured from pure white chalk and clay but free from iron-oxide, is known as Rapid hardening cement Quick setting cement Low heat Portland cement White cement Rapid hardening cement Quick setting cement Low heat Portland cement White cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials Galvanising means covering iron with a thin coat of Zinc Coal tar Glaze Tin Zinc Coal tar Glaze Tin ANSWER DOWNLOAD EXAMIANS APP
Building Materials Paints with white lead base are suitable for painting of None of these Both wood work and iron work Wood work Iron work None of these Both wood work and iron work Wood work Iron work ANSWER DOWNLOAD EXAMIANS APP
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