Principle of Operation. Elmac pressure/vacuum relief valves have weight-loaded or spring-loaded pallets. Flow through the valve is controlled by the weight of the pallet or the spring force acting on the pallet to keep the device closed. Once the pressure or vacuum in the tank reaches the pallet closing force, the pallet will start to lift off the seat and allow flow through the valve.
For the current test cycle of June 1, 2013 - November 30, 2013 the passing score on the California LCSW Standard Written Exam is 116 out of 175 which is 66%. After you pass the first exam, you have to tackle the California LCSW Clinical Vignette exam. There are only 40 questions and you get 2 hours.
If you wish to hold the title of Licensed Clinical Social Worker (LCSW) in Florida, you must first get a Masters of Social Work (MSW) or Doctorate of Social Work degree from a Council on Social Work Education accredited university or college. Learn about Florida Masters Degree in Social Work (MSW)