Building Materials During pudding All listed here Carbon is converted into carbonic acid gas Molten metal is kept clear of the fuel Silicon forms a slag All listed here Carbon is converted into carbonic acid gas Molten metal is kept clear of the fuel Silicon forms a slag ANSWER DOWNLOAD EXAMIANS APP
Building Materials Putty is Softened by a solution of pearl ash and quick-lime soaked in water All listed here Used for fixing glass panes Made with finely powdered chalk and linseed oil Softened by a solution of pearl ash and quick-lime soaked in water All listed here Used for fixing glass panes Made with finely powdered chalk and linseed oil ANSWER DOWNLOAD EXAMIANS APP
Building Materials Veneering means Carving out designs on timber planks Chemically treating timber planks Thick layer of superior wood glued to inferior wood Thin layer of superior wood glued to inferior wood Carving out designs on timber planks Chemically treating timber planks Thick layer of superior wood glued to inferior wood Thin layer of superior wood glued to inferior wood ANSWER DOWNLOAD EXAMIANS APP
Building Materials First class timber has an average life of Less than one year More than 10 years 1 to 5 years 5 to 10 years Less than one year More than 10 years 1 to 5 years 5 to 10 years ANSWER DOWNLOAD EXAMIANS APP
Building Materials In the method of condensation polymerization, Low-molecular substances are removed from the high molecular substance All of these The reaction proceeds with an evolution of hydrogen chloride The reaction proceeds with an evolution of ammonia Low-molecular substances are removed from the high molecular substance All of these The reaction proceeds with an evolution of hydrogen chloride The reaction proceeds with an evolution of ammonia ANSWER DOWNLOAD EXAMIANS APP
Building Materials The initial setting time for ordinary Portland cement as per IS specifications should not be less than 10 minutes 600 minutes 60 minutes 30 minutes 10 minutes 600 minutes 60 minutes 30 minutes ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS