Building Materials Bullet proof glass is made of thick glass sheet sandwiched by a layer of Steel Stainless steel Chromium plate High test plastic Steel Stainless steel Chromium plate High test plastic ANSWER DOWNLOAD EXAMIANS APP
Building Materials A heavy stone is suitable for Arches Roads Rubble masonry Retaining walls Arches Roads Rubble masonry Retaining walls ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used lime in white washing, is Quick lime Fat lime White lime Hydraulic lime Quick lime Fat lime White lime Hydraulic lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials A ferrous metal is Cast iron Wrought iron Steel All of these Cast iron Wrought iron Steel All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The proportions of charcoal, saltpetre and sulphur in gun powder by weight, are respectively: 10, 15, 75 15, 75, 10 75, 10, 15 10, 75, 15 10, 15, 75 15, 75, 10 75, 10, 15 10, 75, 15 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Veneering means Thick layer of superior wood glued to inferior wood Thin layer of superior wood glued to inferior wood Carving out designs on timber planks Chemically treating timber planks Thick layer of superior wood glued to inferior wood Thin layer of superior wood glued to inferior wood Carving out designs on timber planks Chemically treating timber planks ANSWER DOWNLOAD EXAMIANS APP
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