Building Materials The type of arch generally constructed over a wooden lintel or over a flat arch for the purpose of carrying the load of the wall above is segmental arch flat arch relieving arch pointed arch segmental arch flat arch relieving arch pointed arch ANSWER DOWNLOAD EXAMIANS APP
Building Materials The initial setting time of lime-pozzolana, is 30 minutes 90 minutes 120 minutes 60 minutes 30 minutes 90 minutes 120 minutes 60 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials Proper amount of entrained air in concrete results in(i) Better workability(ii) Better resistance to freezing and thawing(iii) Lesser workability(iv) Less resistance to freezing and thawing (ii) and (iii) (i) and (iv) (iii) and (iv) (i) and (ii) (ii) and (iii) (i) and (iv) (iii) and (iv) (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials The age of a tree can be known by examining Heart wood Annular rings Cambium layer Medullary rays Heart wood Annular rings Cambium layer Medullary rays ANSWER DOWNLOAD EXAMIANS APP
Building Materials Jhumb bricks are Kutcha Over burnt Under burnt None of these Kutcha Over burnt Under burnt None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pug mill is used for Burning of bricks Preparation of clay Moulding of clay Drying of bricks Burning of bricks Preparation of clay Moulding of clay Drying of bricks ANSWER DOWNLOAD EXAMIANS APP
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