Q. Hearting is the portion of a (Solved)
1. wall not exposed to weather
2. brick cut across the width
3. wall between facing and backing
4. brick cut in such a manner that its one long face remains uncut
- c. wall between facing and backing
1. wall not exposed to weather
2. brick cut across the width
3. wall between facing and backing
4. brick cut in such a manner that its one long face remains uncut