Building Materials Steel contains carbon approximately 0.05% to 1.75% None to these 1.50% to 5.6% 0.25 % 0.05% to 1.75% None to these 1.50% to 5.6% 0.25 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following is a mineral? Syenite Basalt Quartz Granite Syenite Basalt Quartz Granite ANSWER DOWNLOAD EXAMIANS APP
Building Materials Non acid-resistant asbestos is: Chrysotile asbestos Amosite asbestos None of these Tremolite asbestos Chrysotile asbestos Amosite asbestos None of these Tremolite asbestos ANSWER DOWNLOAD EXAMIANS APP
Building Materials The softest rock is Talc Quartz Marble Diamond Talc Quartz Marble Diamond ANSWER DOWNLOAD EXAMIANS APP
Building Materials Good quality cement contains higher percentage of Tetra calcium alumino ferrite Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate Tetra calcium alumino ferrite Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Slacking of lime is affected by None of these Crushing the lime lumps Keeping it exposed to air Immersing the lime in water None of these Crushing the lime lumps Keeping it exposed to air Immersing the lime in water ANSWER DOWNLOAD EXAMIANS APP