Building Materials The proportions of lime and sand in the mortar normally used in brick construction are 1 : 6 1 : 2 1 : 4 1 : 8 1 : 6 1 : 2 1 : 4 1 : 8 ANSWER DOWNLOAD EXAMIANS APP
Building Materials A good building stone should not absorb water more than 5 % 20 % 10 % 15 % 5 % 20 % 10 % 15 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime putty All of above Is made from hydraulic lime Can be used only upto three days Is made by adding lime to water All of above Is made from hydraulic lime Can be used only upto three days Is made by adding lime to water ANSWER DOWNLOAD EXAMIANS APP
Building Materials Due to attack of dry rot, the timber Cracks Shrinks None of these Reduces to powder Cracks Shrinks None of these Reduces to powder ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime mortar is generally made with Quick lime Plain lime Hydraulic lime Fat lime Quick lime Plain lime Hydraulic lime Fat lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials Study the following statements.(i) Hydraulic lime is suitable for white washing,(ii) Fat lime is suitable for whitewashing,(iii) Hydraulic lime is suitable for making mortar,(iv) Fat lime is suitable for making mortar. (iii) and (iv) (i) and (iv) (i) and (ii) (ii) and (iii) (iii) and (iv) (i) and (iv) (i) and (ii) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
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