Building Materials Clay and silt content in a good brick earth must be at least 40 % 30 % 20 % 50 % 40 % 30 % 20 % 50 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Gneiss is obtained from Sedimentary rocks Igneous rocks Metamorphic rocks Sedimentary metamorphic rocks Sedimentary rocks Igneous rocks Metamorphic rocks Sedimentary metamorphic rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Inner part of a timber log surrounding the pitch, is called Heart wood Sapwood None to these Cambium layer Heart wood Sapwood None to these Cambium layer ANSWER DOWNLOAD EXAMIANS APP
Building Materials Asphalt is obtained from Bitumen distillation Petroleum distillation None of these Plastic distillation Bitumen distillation Petroleum distillation None of these Plastic distillation ANSWER DOWNLOAD EXAMIANS APP
Building Materials The slenderness ratio for masonry walls should not be more than 10 30 20 40 10 30 20 40 ANSWER DOWNLOAD EXAMIANS APP
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