《美国的包装标准_2FedEx_Package_Testing_Procedures》.pdfVIP

FedEx Package Testing Procedures Procedure for Testing Packaged Products 150 lb (68 kg) or Less 1. DROP TEST a. Performed on a free fall drop tester*. Package is dropped onto a flat, firm, non-yielding steel base. b. The drop height varies with weight and drop orientation, and shall be as follows: 1. the drop height for packages weighing between 1-75 pounds is 30 inches on all drop orientations. 2. the drop height for packages weighing between 76-100 pounds is 24 inches, except the bottom drop; the drop height for the bottom drop is 30 inches. 3. the drop height for packages weighing between 101-150 pounds is 12 inches, except the bottom drop; the drop height for the bottom drop is 24 inches. c. Total of ten drops are conducted as follows: 1. bottom corner diagonally opposite the manufacturer’s joint 2. shortest edge radiating from that corner 3. medium edge radiating from that corner 4. longest edge radiating from that corner 5. flat on one of the smallest faces 6. flat on the opposite small face 7. flat on one of the medium faces 8. flat on the opposite medium face 9. flat on one of the largest faces Drop Tester 10. flat on the opposite large face. d. The package and its contents are inspected. Any damage and deterioration are recorded after the test. If there appears to be no damage to the product, the Compression and/or Vibration Test is proceeded. * Computer-aided data acquisition and analysis are available when requested. 2. COMPRESSION TEST a. Performed on a dynamic compression tester equipped with computerized control system. b. Calculate the compression load using the following formula: 3 Compression Load (lbf) = 0.007(lb/in ) x [108 (in) –H(in) ] xL(in )x W(in) x F where