Blood that leaves the capillaries is deep maroon in color because red blood cells now contain reduced hemoglobin-hemoglobin that has given up its oxygen and taken on hydrogen ions. In the end, about 85% of the water that left a capillary at the arterial end returns to it at the venous end.
Depending on the vacuum model, this repair can take between 10 and 30 minutes to complete. Remove the Old Vacuum Power Cord. Power cord replacement is a basic repair for all sorts of machines and tools, and removing the old cord is always the first step.
1 These are at the higher end of the scale, or it's about $60-$125 to replace an existing standard outlet with a GFCI receptacle. 2  If existing circuits don't have the capacity for another outlet, running a new 120V circuit off the electrical panel adds another $150-$250.ype of Outlet: Regular, AC 2-plug. Whole-house electric receptacles(around 30 outlets) replaced over the course of four hours, including run to hardware store to pick-up materials. Labor cost was $90 for the first hour, $60 thereafter. Responsible, efficient work from an honest small business.