Pick up the incorrect statement from the flowing is

- 1
  
  Horizontal D.P.C. is provided at plinth level in internal walls
- 2
  
  D.P.C. is provided under door and verandah openings
- 3
  
  Vertical D.P.C. is not provided in internal walls
- 4
  
  Cement concrete is a rigid damp-proofing material

Display Comments

Leave a comment

Login at first then you can submit comment. Click here to login.