Step 1. Check for loose objects. Loose metal objects in the machine, belt buckles, big zipper pulls, and the like, can cause frightening sounds, especially when the drum reaches its highest spin-cycle speeds. Items left in a pocket may have come out and be rattling around inside the washer drum or be caught in the drain filter.
Well I have to get TB tests for work and they are good for 2 years. you should have one each year. I work in a Head Start program that is government funded and we must have a new one year year or we will be suspended until we get it.
When you take a TB test, it takes about 48 hours to see if its positive or not. If a wheal (bump) forms and its itchy, DON'T scratch it, its really bad for the skin if you do.If its positive, you don't need to keep doing the TB test in the future, just the chest x-ray. Chickey Â· 6 years ago. Thumbs up.hen you take a TB test, it takes about 48 hours to see if its positive or not. If a wheal (bump) forms and its itchy, DON'T scratch it, its really bad for the skin if you do. If its positive, you don't need to keep doing the TB test in the future, just the chest x-ray. Chickey Â· 6 years ago. Thumbs up.