Building Materials Lime mortar is generally made with Fat lime Hydraulic lime Plain lime Quick lime Fat lime Hydraulic lime Plain lime Quick lime 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 (i) and (iv) (iii) and (iv) (ii) and (iii) (i) and (ii) (i) and (iv) (iii) and (iv) (ii) and (iii) (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lacquer is None to these Distemper Oil paint Spirit varnish None to these Distemper Oil paint Spirit varnish ANSWER DOWNLOAD EXAMIANS APP
Building Materials The age of a tree can be known by examining Medullary rays Cambium layer Annular rings Heart wood Medullary rays Cambium layer Annular rings Heart wood ANSWER DOWNLOAD EXAMIANS APP
Building Materials A well seasoned timber may contain moisture up to 4 to 6 % 6 to 8 % 8 to 10 % 10 to 12 % 4 to 6 % 6 to 8 % 8 to 10 % 10 to 12 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Age of a tree may be ascertained by Radius of its stem Circumference of its stem Number of annual rings Number of branches Radius of its stem Circumference of its stem Number of annual rings Number of branches ANSWER DOWNLOAD EXAMIANS APP
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