The fieldwork staff visits all new construction to gather the information needed to appraise a home or other structures. The information that is collected is the dimensions of the structure, the type of roofing, the number of bathrooms, the type of flooring, the wall and ceiling finish etc. Once the value of the land and the value of the structure are arrived at, this would represent the 100%, or appraised value, of the parcel.
What is HIV? HIV is a virus that attacks the immune system, which is our bodyâs natural defence against illness. The virus destroys a type of white blood cell in the immune system called a T-helper cell, and makes copies of itself inside these cells. T-helper cells are also referred to as CD4 cells.
Once a person is infected with HIV, the virus begins to attack and destroy the CD4 cells of the personâs immune system. HIV uses the machinery of the CD4 cells to multiply (make copies of itself) and spread throughout the body.This process is called the HIV life cycle. A CD4 count of fewer than 200 cells/mm 3 is one of the qualifications for a diagnosis of stage 3 infection (AIDS). 2  ART is recommended for everyone with HIV, but the urgency to start ART is greater in people with low or rapidly falling CD4 counts. 3  Your CD4 count can vary from day to day.