ISTA 3B LTL Shipments

Testing Standard:

ISTA 3B Packaged-Products for Less-Than-Truckload (LTL) Shipment (Standard, Cylindrical, and Palletized or Skidded); ie. ISTA 3B LTL Shipments

Standard Number

Standard Title
Packaged-Products for Less-Than-Truckload (LTL) Shipment

Overview for ISTA 3B LTL Shipments:

ISTA 3B is a general simulation test for individual packaged products shipped through a parcel delivery system. This procedure uses a general simulation of actual transport hazards by either ground or air with three types of packages that include standard, cylindrical, and palletized or skidded. Purple Diamond Testing offers ISTA 3B Testing as part of our packaging distribution testing services.

Rationale for ISTA 3B LTL Shipments:

ISTA 3B Packaged Products for Less-Than-Truckload (LTL) Shipment. This can be used to evaluate the protective performance of a packaged product related to thermal conditions, shocks, random vibrations with and without a top load, and other stressors normally met in a Less-Than-Truckload (LTL) delivery system. The procedure is used to create general simulation hazards in a laboratory environment that is 100% repeatable. needs a passing ISTA 3B report for all items shipped palletized.

Next, here is some general information about LTL shipping tests:

The Less Than Truckload (LTL) shipping test is designed to evaluate the ability of packages or products to withstand the rigors of transportation when shipped by LTL carriers. This test simulates typical LTL shipping conditions such as vibration, shock, and compression.

The LTL shipment test is typically performed in accordance with the test procedures and protocols established by organizations such as the International Safe Transit Association (ISTA) or the American Society of Testing and Materials (ASTM). These procedures outline the specific test conditions, equipment, and instrumentation necessary to simulate various LTL shipping scenarios.

During the LTL shipment test, the product or package is subjected to a series of stresses and conditions that simulate different stages of the transportation process, including handling, stacking, and transit. The test may involve subjecting the package to random vibration, drop impacts, compression, or other tests relevant to the LTL shipment environment.

In conclusion, the results of the LTL shipment test can help manufacturers and shippers determine the suitability of their products and packaging for LTL transportation. This information can be used to optimize packaging design, minimize product damage, and reduce overall transportation costs. Related keywords: ista 3b testing, ista 3b pdf, ista 3b standard, ista 3b test procedure

Key Points:

Types of packaging:

1. Standard Package: A standard package is a type of packaging used for general goods and products that are not necessarily fragile or irregularly shaped. It is typically a rectangular or square-shaped box made of corrugated cardboard or other sturdy materials. Standard packages are commonly used for shipping and storing items such as clothing, books, electronics, and small household goods.

2. Cylindrical Package: A cylindrical package is a type of packaging that is round or tube-shaped, designed to hold items that are similarly shaped. This type of package is commonly used for items such as rolled-up posters, printed materials, bottles, cans, and other cylindrical objects. Cylindrical packages can be made of cardboard, plastic, or metal depending on the contents being shipped or stored.

3. Palletized or Skidded Package: A palletized or skidded package involves stacking goods onto a pallet or skid for transportation and storage. This type of packaging is used for large and heavy items or multiple smaller items that are grouped together for efficiency in handling. Palletized packages are commonly used in industries such as manufacturing, agriculture, and logistics for the safe and secure transport of goods. The pallet or skid provides a stable base for stacking and facilitates the use of forklifts or other machinery for loading and unloading.

Related Standards:

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Achieving ISO 17025 Accreditation is the pinnacle in third-party laboratory testing accreditation. It confirms that the facility has management, quality, and technical systems in place to ensure accurate and reliable analyses.
ISTA is revered as the certification standard for package testing for distribution. ISTA’s Testing Protocol remains a series of testing methodologies and standards well recognized within the packaging community.
A select few companies are authorized by PHMSA as an approved third-party packaging testing laboratory in accordance with Hazardous Materials Regulations, critical to ensuring safe transport of dangerous goods.


With over 12,000 standards globally, ASTM International’s fully transparent standards development enhances performance and confidence in consumer choices.
The Technical Association of Pulp and Paper Industry’s peer-reviewed standards improve production through operational methods and industry recognized best practices.


 The APASS program was designed by Amazon to help support vendors, sellers, and manufacturers in obtaining certification of their products as Frustration Free Packaging (FFP), Ships in Own Container (SIOC), or Prep-Free Packaging (PFP).

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