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.
Placement test scores are valid for two years. If you have not used those scores for course placement during that time you will be required to take the test again. Completion of a prescribed remediation program is suggested prior to retesting with a minimum 30-day period after initial testing or between retests.