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