Definition of NPT and FPT Thread. NPTs and FPTs are used to join pipes and fittings for all types of general purposes.... Definition of NPT and FPT Thread. NPT, national pipe threads, and FPT, female pipe threads, are terms used regarding U.S. pipe standards...
Being HIV positive does not mean that you have AIDS, but it does mean that you may develop AIDS. Many people are alive and live well above fifteen years or more after testing HIV positive.IV-positive means infected with the virus that causes AIDS or Auto-Immune Deficiency Syndrome. The virus attacks the immune system and destroys T-cells. It makes a person mor â¦ e likely to get a number of diseases.
There's a period of time after a person is infected during which they won't test positive. This is called the HIV window period. The window period can be from 10 days to 3 months, depending on the person's body and on the HIV test that's used. During that time, you can test HIV-negative even though you're HIV-positive. You can still get HIV from someone who is in the window period.