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Q: The operation of racking out of masonry joints for about 13 mm depth and then filling them up with rich (1 : 3) cement-sand mortar is called
  • A. Dressing
  • B. Pointing
  • C. Hipping
  • D. Surfacing
Correct Answer: Option B - The operation of racking out of masonry joints for about 13 mm depth and then filling them up with rich (1 : 3) cement-sand mortar is called pointing. Type of pointing– • Struck pointing • Recessed pointing • Beaded pointing • Tuck pointing • Weather pointing • Grooved pointing • V-pointing • Flush pointing
B. The operation of racking out of masonry joints for about 13 mm depth and then filling them up with rich (1 : 3) cement-sand mortar is called pointing. Type of pointing– • Struck pointing • Recessed pointing • Beaded pointing • Tuck pointing • Weather pointing • Grooved pointing • V-pointing • Flush pointing

Explanations:

The operation of racking out of masonry joints for about 13 mm depth and then filling them up with rich (1 : 3) cement-sand mortar is called pointing. Type of pointing– • Struck pointing • Recessed pointing • Beaded pointing • Tuck pointing • Weather pointing • Grooved pointing • V-pointing • Flush pointing