Building Materials The age of a tree can be known by examining Cambium layer Heart wood Annular rings Medullary rays Cambium layer Heart wood Annular rings Medullary rays ANSWER DOWNLOAD EXAMIANS APP
Building Materials A well seasoned timber may contain moisture up to 10 to 12 % 6 to 8 % 8 to 10 % 4 to 6 % 10 to 12 % 6 to 8 % 8 to 10 % 4 to 6 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Soundness test of cement determines Ultimate strength Quality of free lime Initial setting Durability Ultimate strength Quality of free lime Initial setting Durability ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lacquer is Spirit varnish Distemper Oil paint None to these Spirit varnish Distemper Oil paint None to these ANSWER DOWNLOAD EXAMIANS APP
Building Materials A queen closer is a Brick laid with its length parallel to the face or direction of wall Brick having the same length and depth as the other bricks but half the breadth Brick with half the width at one end and full width at the other Brick laid with its breadth parallel to the face or direction of wall Brick laid with its length parallel to the face or direction of wall Brick having the same length and depth as the other bricks but half the breadth Brick with half the width at one end and full width at the other Brick laid with its breadth parallel to the face or direction of wall ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sapwood consists of Thin fibre which extends from the pith outwards and holds the annular rings together Innermost annular rings around the pith Portion of timber between heartwood and cambium layer Thin layers below the bark Thin fibre which extends from the pith outwards and holds the annular rings together Innermost annular rings around the pith Portion of timber between heartwood and cambium layer Thin layers below the bark ANSWER DOWNLOAD EXAMIANS APP
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