(b) “Testing factors. ” An employer should obtain from the supplier information about the system based on its performance during testing so that the employer can know if the system meets this standard before purchasing or putting into use a personal fall arrest system. Testing ought to be done utilizing respected test techniques. This Appendix contains test methods recognized bronymate profiles for assessing the performance of autumn arrest systems. Not absolutely all systems might need to be independently tested; the performance of some systems might be centered on information and calculations produced by testing of comparable systems, so long as information that is enough offered to show similarity of function and design.