Pipe wrench Pipe wrench A pipe wrench is any of several types of wrench that are designed to turn threaded pipe and pipe fittings for assembly (tightening) or disassembly (loosening). Especially in North America, the Stillson wrench or Stillson-pattern wrench is the usual form of pipe wrench. (The name comes from the original patent holder, who licensed the pattern to multiple manufacturers; the patent expired decades ago.) Another type of wrench often used on pipes, the plumber wrench, is also often called a pipe wrench, depending on locale. The Stillson type is an adjustable wrench/spanner with hardened serrated teeth on its jaws;
The Graded Care Profile Tool identify the right help for children at risk of harm. It also helped them develop a good working relationship with the family because it allowed them to identify what the family was doing well, in addition to what needed to be improved. The Graded Care Profile Tool The Graded Care Profile Tool is a practice tool which gives an objective measure of the quality of care in terms of a parent/carer's commitment. It was developed in the UK. It is often used in cases where child neglect is suspected. The Graded Care Profile was developed by Dr Srivastava in the