Q. Engineered Fabrics makes bladders for airplane gas tanks. In the event of a puncture, the bladder will prevent the tank from exploding. The bladders must be defect-free. To check the bladders, organizations workers must be able to crawl in an 18-inch diameter hole in the bladder side also look for light leaks. A limitation on weight also height of individuals working in quality control at this organization would be legal because it is an example.