indonesiabound
Sunday, July 20, 2008
Replacing ceramic tiles in the school. When tapping on the ceramic tiles, if you heard a hollow sound it meant not enough cement had been placed on the tile. Eventually they would all buckle, causing a domino effect.
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment