Building Materials The most important constituent of varnish, is Solvent Resin Drier All listed here Solvent Resin Drier All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Manganese steels All listed here Are non-magnetic Possess high electrical resistance Possess low coefficient of expansion All listed here Are non-magnetic Possess high electrical resistance Possess low coefficient of expansion ANSWER DOWNLOAD EXAMIANS APP
Building Materials The age of a tree can be known by examining Heart wood Cambium layer Medullary rays Annular rings Heart wood Cambium layer Medullary rays Annular rings ANSWER DOWNLOAD EXAMIANS APP
Building Materials First class timber has an average life of Less than one year 5 to 10 years More than 10 years 1 to 5 years Less than one year 5 to 10 years More than 10 years 1 to 5 years ANSWER DOWNLOAD EXAMIANS APP
Building Materials For sanitary pipes and chemical stonewares, Salt glazing is used None of these Opaque glazing is used Lead glazing is used Salt glazing is used None of these Opaque glazing is used Lead glazing is used ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sewer pipes are made of Earthen ware Refractory clay All listed here Stone ware Earthen ware Refractory clay All listed here Stone ware ANSWER DOWNLOAD EXAMIANS APP
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