Building Materials Invar contains 24% of nickel 12% of nickel 36% of nickel 30% of nickel 24% of nickel 12% of nickel 36% of nickel 30% of nickel ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning is A process of removing sap Painting with sodium silicate Coating with tar Creosoting A process of removing sap Painting with sodium silicate Coating with tar Creosoting ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen felt is used for Water proofing Damp proofing Neither (A) nor (B) Both (A) and (B) Water proofing Damp proofing Neither (A) nor (B) Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Due to attack of dry rot, the timber None of these Reduces to powder Shrinks Cracks None of these Reduces to powder Shrinks Cracks ANSWER DOWNLOAD EXAMIANS APP
Building Materials The stone suitable for rubble masonry should be. Tough Hard Heavy Light Tough Hard Heavy Light ANSWER DOWNLOAD EXAMIANS APP
Building Materials Softer variety of steel may be obtained by Open hearth process Cementation process Bessemer process Crucible process Open hearth process Cementation process Bessemer process Crucible process ANSWER DOWNLOAD EXAMIANS APP
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