RIB CAGE DIAGRAM. STERNUM. The sternum is the long and flat bone structure that is actually a plate consisting of 3 separate bones. Consisting of the upper manubrium, the central body, and the lower xiphoid process, the sternum creates an anchor for the ribs meeting centrally at the midline of the body.
Replacing old pipes in a 1,500 square foot, two-bathroom home costs $4,000 to $10,000, and requires cutting open walls and floors, so you certainly donât want to do the job before itâs necessary. Hereâs how to assess your plumbing system and know when itâs time for replacement.
1 A Denver plumber estimates fixing hundreds of burst pipes in one winter, with an average bill of $900. 2  If the leak is under a concrete slab foundation, just repairing the pipe can cost $500-$3,800 or more; see How Much Does a Slab Leak Cost. If the burst pipe is easily accessible (such as in a basement or crawl space), hiring a plumber to do a spot repair on a non-emergency basis can start at $50-$250; bringing in a plumber to do the same spot repair on an emergency basis can increase the cost to $300-$600 or more.