Building Materials The lime which contains mainly calcium oxide and slacks with water, is Poor lime Quick lime Fat lime Hydraulic lime Poor lime Quick lime Fat lime Hydraulic lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials The harmonious mixing of the clay ingredients, is known as Tempering None of these Weathering Blending Tempering None of these Weathering Blending ANSWER DOWNLOAD EXAMIANS APP
Building Materials The foliated structure is very common in Metamorphic rocks None of these Igneous rocks Sedimentary rocks Metamorphic rocks None of these Igneous rocks Sedimentary rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials The age of a tree can be known by examining Medullary rays Annular rings Cambium layer Heart wood Medullary rays Annular rings Cambium layer Heart wood ANSWER DOWNLOAD EXAMIANS APP
Building Materials Crushing strength of a good building stone should be more than 200 MPa 100 MPa 150 MPa 50 MPa 200 MPa 100 MPa 150 MPa 50 MPa ANSWER DOWNLOAD EXAMIANS APP
Building Materials The usual percentages of clay and metal in cermet are: 60%, 40% 50%, 50% 70%, 30% 80%, 20% 60%, 40% 50%, 50% 70%, 30% 80%, 20% ANSWER DOWNLOAD EXAMIANS APP
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