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In ___________ type of pointing, a groove is formed at the centre of joint.(a) Vee(b) Tuck(c) Weathered(d) FlushI have been asked this question in unit test.I want to ask this question from Types of Pointing topic in section Pointing and Plastering of Construction & Building Materials

Answer»

The correct answer is (b) Tuck

The best I can explain: In Tuck pointing, the width and depth of GROOVE are respectively 5 mm and 3 mm. The groove is then filled in a tuck in by white cement putty with a projection of about 3 mm. If a projection is done in the MORTAR, it is called as BASTARD pointing.



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