Building Materials Resins are Soluble in spirit Used in varnishes Not soluble in water Left behind on evaporation of oil Soluble in spirit Used in varnishes Not soluble in water Left behind on evaporation of oil ANSWER DOWNLOAD EXAMIANS APP
Building Materials The stone suitable for rubble masonry should be. Heavy Hard Tough Light Heavy Hard Tough Light ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the synthetic resin from the following: Phenolic resin Urea resin Resorcinol resin All of these Phenolic resin Urea resin Resorcinol resin All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The normal curing period for lime mortar, is: 9 days 5 days 3 days 7 days 9 days 5 days 3 days 7 days ANSWER DOWNLOAD EXAMIANS APP
Building Materials Blister steel Is full of fissures and cavities Can be easily welded Is obtained by cementation process All listed here Is full of fissures and cavities Can be easily welded Is obtained by cementation process All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen felt is used for Neither (A) nor (B) Water proofing Both (A) and (B) Damp proofing Neither (A) nor (B) Water proofing Both (A) and (B) Damp proofing ANSWER DOWNLOAD EXAMIANS APP
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