However, if a contractor submits a qualifying proposal before 50 percent of the not-to-exceed price has been obligated by the Government, then the limitation on obligations before definitization may be increased to no more than 75 percent (see 232.102-70 for coverage on provisional delivery payments).
Cartilage is an important structural component of the body. It is a firm tissue but is softer and much more flexible than bone. Cartilage is a connective tissue found in many areas of the body including: 1  Joints between bones e.g. the elbows, knees and ankles.2  Ends of the ribs.3  Between the vertebrae in the spine. 4  Ears and nose.artilage is a connective tissue found in many areas of the body including: 1  Joints between bones e.g. the elbows, knees and ankles. 2  Ends of the ribs. 3  Between the vertebrae in the spine. 4  Ears and nose.
Cartilage, the smooth, rubbery connective tissue on the end of bones, cushions joints and helps them move smoothly and easily. A lifetime of walking, exercising, and moving takes a toll on your cartilage. The degeneration of cartilage can cause chronic inflammation in the joint. This inflammation can further break down the cartilage over time. The cartilage may wear away completely if it is left untreated. A membrane called the synovium produces a thick fluid that helps keep the cartilage healthy and makes joints run smoothly. The synovium can become inflamed and thickened as OA progresses.