Building Materials Bullet proof glass is made of thick glass sheet sandwiched by a layer of Stainless steel Steel High test plastic Chromium plate Stainless steel Steel High test plastic Chromium plate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Gypsum consists of CO₂ and calcium CaSO4 and H₂O Lime and H₂O H₂S and CO₂ CO₂ and calcium CaSO4 and H₂O Lime and H₂O H₂S and CO₂ ANSWER DOWNLOAD EXAMIANS APP
Building Materials The slump recommended for mass concrete is about 125 mm to 150 mm 100 mm to 125 mm 50 mm to 100 mm 25 mm to 50 mm 125 mm to 150 mm 100 mm to 125 mm 50 mm to 100 mm 25 mm to 50 mm ANSWER DOWNLOAD EXAMIANS APP
Building Materials Geologically, marble is known as Stratified rock Sedimentary rock Metamorphic rock Igneous rock Stratified rock Sedimentary rock Metamorphic rock Igneous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Generally wooden moulds are made from Deodar wood Shishum wood Teak wood Ply wood Deodar wood Shishum wood Teak wood Ply wood ANSWER DOWNLOAD EXAMIANS APP
Building Materials The thermosetting plastic Chars at 343°C All listed here At 127°C to 177°C permanently set and further application of heat does not soften it Becomes rigid when moulded at suitable pressure and temperature Chars at 343°C All listed here At 127°C to 177°C permanently set and further application of heat does not soften it Becomes rigid when moulded at suitable pressure and temperature ANSWER DOWNLOAD EXAMIANS APP