Pop quiz 1. What’s point of contraflexure ? 2. What’s the d | Ethiopian Construction Work Professionals - ETCONp

Pop quiz

1. What’s point of contraflexure ?

2. What’s the difference between breast wall and retaining wall ?

3. What about cavity wall ?

4. What’s the difference about OPC
and PPC ?

5. What’s carpet area ?

6. What’s built up or plinth area ?

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Prepared by :- JORDANO JOMOLE