Building Materials The internal size of mould used in brick preparation is Equal to the size of a fully burnt brick None of these Greater than the size of a fully burnt brick Smaller than the size of a fully burnt brick Equal to the size of a fully burnt brick None of these Greater than the size of a fully burnt brick Smaller than the size of a fully burnt brick ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plywood has the advantage of Same tensile strength in all directions Greater tensile strength in shorter direction None of these Greater tensile strength in longer direction Same tensile strength in all directions Greater tensile strength in shorter direction None of these Greater tensile strength in longer direction ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most fire resistant paints are: Cement paints Aluminium paints Enamel paints Asbestos paints Cement paints Aluminium paints Enamel paints Asbestos paints ANSWER DOWNLOAD EXAMIANS APP
Building Materials The curved swellings from the growth of layers or wounds left after branches are cut off in an irregular manner are known as Burls Knots None of these Rindgalls Burls Knots None of these Rindgalls ANSWER DOWNLOAD EXAMIANS APP
Building Materials To give a brilliant finish, the type of varnish used, is Oil varnish Spirit varnish Turpentine varnish Water varnish Oil varnish Spirit varnish Turpentine varnish Water varnish ANSWER DOWNLOAD EXAMIANS APP
Building Materials The proportions of lime and sand in the mortar normally used in brick construction are 1 : 2 1 : 8 1 : 4 1 : 6 1 : 2 1 : 8 1 : 4 1 : 6 ANSWER DOWNLOAD EXAMIANS APP
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