Building Materials The proportions of lime and sand in the mortar normally used in brick construction are 1 : 6 1 : 4 1 : 2 1 : 8 1 : 6 1 : 4 1 : 2 1 : 8 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron is manufactured from pig iron by Pudding Shingling All of these Refining Pudding Shingling All of these Refining ANSWER DOWNLOAD EXAMIANS APP
Building Materials A 1st class brick immersed in water for 24 hours, should not absorb water (by weight) more than 10 % 20 % 25 % 15 % 10 % 20 % 25 % 15 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plastic bitumen is generally used for Road pavements None to these Crack fillings Expansion joints Road pavements None to these Crack fillings Expansion joints ANSWER DOWNLOAD EXAMIANS APP
Building Materials A bull nose brick is not used for Decoration purpose Rounding off sharp corners Arches Pillars Decoration purpose Rounding off sharp corners Arches Pillars ANSWER DOWNLOAD EXAMIANS APP
Building Materials Inner part of a timber log surrounding the pitch, is called None to these Heart wood Sapwood Cambium layer None to these Heart wood Sapwood Cambium layer ANSWER DOWNLOAD EXAMIANS APP
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