Building Materials If ‘P’ is the percentage of water required for normal consistency, water to be added for determination of initial setting time, is 0.75 P 0.80 P 0.70 P 0.85 P 0.75 P 0.80 P 0.70 P 0.85 P ANSWER DOWNLOAD EXAMIANS APP
Building Materials Knots in timber are Speckled strains Splits radiating from the centre Defects caused by crushing fibres Signs of branches cut off Speckled strains Splits radiating from the centre Defects caused by crushing fibres Signs of branches cut off ANSWER DOWNLOAD EXAMIANS APP
Building Materials Early attainment of strength in rapid hardening cement is mainly due to Tri-calcium silicate Tri-calcium aluminate Finer grinding Gypsum Tri-calcium silicate Tri-calcium aluminate Finer grinding Gypsum ANSWER DOWNLOAD EXAMIANS APP
Building Materials The vehicle used in case of enamel paints is usually None of these Water Varnish Linseed oil None of these Water Varnish Linseed oil ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most durable varnish is Spirit varnish Turpentine varnish Water varnish Oil varnish Spirit varnish Turpentine varnish Water varnish Oil varnish ANSWER DOWNLOAD EXAMIANS APP
Building Materials Name the type of cement from the following for canal linings: Quick setting cement Rapid hardening cement Pozzolana cement Sulphate resisting cement Quick setting cement Rapid hardening cement Pozzolana cement Sulphate resisting cement ANSWER DOWNLOAD EXAMIANS APP
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