Drop TestingASTM D5276 Drop Test of Loaded Container

ASTM D5276 drop package testing evaluates a container’s ability to withstand free-fall impacts. As an ISTA and ISO/IEC 17025-certified laboratory, Keystone Package Testing understands the importance of drop testing for loaded containers. We help companies meet ASTM D5276 requirements and navigate the testing process with confidence.

Additionally, we offer competitive pricing and volume discounts. If your package does not meet the requirements, our team identifies practical solutions. We also deliver accurate test reports quickly. Throughout the project, we keep you informed with clear and consistent communication.

Request a quote to receive testing services customized to your specific needs. Have a question about drop testing of loaded containers? Contact us and we will determine the best course of action.

Summary of Loaded Containers Drop Testing Information

ASTM D5276 outlines procedures for free-fall drop testing of loaded boxes, cylindrical containers, bags, sacks, and pouches. The standard applies to containers weighing less than 110 lb (50 kg). Additionally, this method satisfies certain ISO testing requirements.

Furthermore, ASTM D5276 evaluates how well a container protects its contents during free-fall impacts. You can also use this test to compare package designs and overall container performance.

Additionally, manufacturers can compare different package designs to identify the best protective solution. The test also helps identify container failures and assess damage to the contents. As a result, you can improve package performance before products enter distribution.

Scope of the ASTM D5276 Standard Test Method for Drop Testing

ASTM D5276 works best for containers that workers manually handle during distribution. However, very large or heavy containers may require a different test method. Choosing the right standard helps produce accurate and meaningful results.

The ASTM D5276 standard also defines specific requirements for free-fall drop test equipment.

The drop apparatus must:

  • Secure the container and maintain the required orientation within 2 degrees at impact.
  • Control the drop height accurately.
  • Lift the specimen without causing damage.
  • Release the container without adding vertical, rotational, or lateral forces.
  • Use springs or similar mechanisms only when they will not interfere with free fall.

The impact surface must also meet specific requirements. It must:

  • Remain horizontal and flat.
  • Be large enough to support the entire specimen.
  • Stay rigid without deforming during testing.
  • Consist of concrete, stone, or steel.
  • Weigh at least 50 times more than the heaviest test specimen.
  • Have a depth and width of at least one-half the container’s length.

Additionally, ASTM D5276 includes special requirements for rupture hazards, certain fiber drums, and very large containers.

ASTM D5276 Free Fall Drop Laboratory Testing Procedures

Conditioning

The test specimen should be conditioned prior to beginning the ASTM D5276 test. The test specimen and number of samples should allow for an adequate representation of a performance in the field. ASTM recommends that in the absence of a sampling plan, at least three samples should be tested.

Testing Program

Whether testing for the ability of the container to withstand rough handling or the protective capability of the container to safely transport its contents, it is recommended that the container is packed with the actual contents that it will be transporting. It is also acceptable to pack the container with simulated contents when testing for handling.

Regardless of the contents, the container must be closed or sealed in the same manner that it would be for shipping. This is done well in advance of the test so that the container will reach its normal shipping conditions before testing.

To conduct the ASTM D5276 free-fall drop test, the containers must be marked according to their faces or positions. The test specimen will then be positioned on the drop apparatus according to the type of drop (flat edge, edge drop, etc.) that will be tested.

Test Report

To accurately measure the height of the drop for purposes of ASTM D5276, measure from the bottom surface, edge, or corner, to the impact surface. The testing laboratory will record measurements and drop data and complete a report following the guidelines outlined in the ASTM D5276 standard.

Expert ASTM D5276 Free Fall Drop Integrity Testing

Not only can Keystone provide ASTM d5276 drop test of loaded containers by free fall, Keystone Package Testing can also accommodate flexible and rigid packages of all sizes, including large pallets. Our team strives to give our customers more time and energy on product development instead of testing. In addition to ASTM D5276 free fall testing, Keystone has a full scope of expertise including drop, sterile barrier, and high impact shock.

Our package testing engineers are experienced and have a thorough knowledge of industry standards. They are prepared to guide you through the transit testing process. Let’s get started! Request a quote or contact us at (724) 657-9940.

 

For more referenced ASTM standards and similar testing, please follow the links below:

 

Interested in the EMC/EMI, climatic, dynamic, shielding effectiveness, or IP Code testing of a product? Follow the corresponding links or www.keystonecompliance.com for more information.