Building Materials Manganese steels Are non-magnetic Possess low coefficient of expansion All listed here Possess high electrical resistance Are non-magnetic Possess low coefficient of expansion All listed here Possess high electrical resistance ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick lime is Calcium carbonate None of these Calcium hydroxide Calcium oxide Calcium carbonate None of these Calcium hydroxide Calcium oxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main function of alumina in brick earth is To prevent shrinkage To impart plasticity To make the brick durable To make the brick impermeable To prevent shrinkage To impart plasticity To make the brick durable To make the brick impermeable ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina in a good brick earth lies between 20 to 30 % 5 to 10 % 50 to 60 % 70 to 80 % 20 to 30 % 5 to 10 % 50 to 60 % 70 to 80 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials The process of mixing clay, water and other ingredients to make brick is known as Kneading Moulding Pugging Drying Kneading Moulding Pugging Drying ANSWER DOWNLOAD EXAMIANS APP
Building Materials The plywood Can be spilt in the plane of the panel Has greater impact resistance to blows than ordinary wood Has good strength along the panel only Cannot be bent more easily than ordinary wood of same thickness Can be spilt in the plane of the panel Has greater impact resistance to blows than ordinary wood Has good strength along the panel only Cannot be bent more easily than ordinary wood of same thickness ANSWER DOWNLOAD EXAMIANS APP
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