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 Bitumen is generally obtained from Coal Organic material Synthetic material Petroleum product Coal Organic material Synthetic material Petroleum product ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina in a good brick earth lies between 50 to 60 % 5 to 10 % 20 to 30 % 70 to 80 % 50 to 60 % 5 to 10 % 20 to 30 % 70 to 80 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the synthetic resin from the following: Resorcinol resin Phenolic resin Urea resin All of these Resorcinol resin Phenolic resin Urea resin All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Softer variety of steel may be obtained by Cementation process Crucible process Open hearth process Bessemer process Cementation process Crucible process Open hearth process Bessemer process ANSWER DOWNLOAD EXAMIANS APP
Building Materials Blister steel All listed here Is full of fissures and cavities Is obtained by cementation process Can be easily welded All listed here Is full of fissures and cavities Is obtained by cementation process Can be easily welded ANSWER DOWNLOAD EXAMIANS APP
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