जब ईंट के काम को महीन जोड़ों के साथ बिछाया जाता है, तो आंतरिक जोड़ों को एक पतले तरल गारे (मसाले) से भरने की प्रक्रिया को क्या कहा जाता है?

Which of the following statements conform(s) to panel walls in building construction? 1. Panel walls are external load bearing walls. 2. They are self supporting walls subjected to lateral loads. 3. They are primarily used in framed structures.

Which of the following statements conforms to 'corbels' in masonry?