Glossary > #ISO 42GP

ISO 42GP shipping container

ISO 42GP shipping container, commonly known as the 40-foot general-purpose container, is a fundamental element in the field of international freight transport. These containers comply with international standards ISO 6346, making them universally recognizable and usable in global shipping networks. This entry will focus on the specifics of the ISO 42GP container, its dimensions, uses, and related container types, providing a comprehensive overview of its role and significance in logistics and trade.

What is the ISO 42GP Shipping Container?

The ISO 42GP container is a general-purpose container primarily used for transporting dry goods. As part of standardization efforts initiated by the International Organization for Standardization (ISO), these containers are designed to ensure compatibility and ease of use across different modes of transportation, including ships, trains, and trucks. The designation “42GP” specifies a 40-foot container intended for general purposes, highlighting its versatility in transporting a wide range of cargo types.

Key Features of the ISO 42GP Container

  1. Dimensions and Capacity:
    • External Dimensions: The ISO 42GP container measures approximately 40 feet in length, 8 feet in width, and 8 feet 6 inches in height (12.19 m x 2.44 m x 2.59 m).
    • Internal Dimensions: The internal dimensions are slightly smaller, providing usable space with a length of 39 feet 5 ⅝ inches, width of 7 feet 8 ⅝ inches, and height of 7 feet 10 ¼ inches (12.01 m x 2.352 m x 2.395 m).
    • Volume: This container offers a volume capacity of approximately 2,389.75 cubic feet (67.67 CBM), making it suitable for a significant amount of cargo.
  2. Weight Specifications:
    • Maximum Gross Weight: 67,199 pounds (30,481 kg).
    • Tare: 5,220 pounds (3,701 kg).
    • Maximum Payload: The container can carry up to 59,039 pounds (26,780 kg) of cargo.
  3. Construction: Made of corrugated steel, the 42GP container is designed for durability and protection of goods during long journeys. Its robust construction ensures safety from external influences and potential impacts during transportation.

Uses of ISO 42GP Containers

The ISO 42GP container is primarily used for transporting dry, non-perishable goods. Its design allows for efficient handling and storage of various items, including:

  • Consumer goods such as electronics, clothing, and furniture.
  • Industrial products and machinery.
  • Non-perishable food goods and raw materials.

The versatility of the 42GP container makes it a preferred choice for shippers who need a reliable solution for international freight transportation. Its standardized dimensions allow for easy stacking and handling, optimizing space on ships and in warehouses.

Related Container Types and Their Uses

  1. Tank Container: Designed for transporting liquids, gases, and powders, tank containers (such as 42TD) are essential for industries dealing with chemicals, food liquids, and hazardous materials.
  2. Open Top Container (42UT): These containers are ideal for cargo that is too tall to fit through standard container doors. The open top allows for loading using cranes and is often used for heavy and oversized machinery.
  3. Refrigerated Container (42RT): Also known as reefer containers, these units maintain a controlled temperature environment for perishable goods such as food and pharmaceuticals, extending the shelf life of sensitive cargo.
  4. Ventilated Container (22VH): These containers are used for goods that require airflow, such as coffee beans or other agricultural products, to prevent moisture buildup and spoilage.
  5. Flat Rack Container (42PC): Used for oversized or heavy cargo that does not fit into a standard container, such as construction equipment or large industrial parts.

Container Dimensions and Codes

The ISO standard defines specific codes to identify types of containers, ensuring consistency across the industry:

  • 22GP: 20-foot general-purpose container.
  • 42GP: 40-foot general-purpose container.
  • 22RT: 20-foot refrigerated container.
  • 42RT: 40-foot refrigerated container.
  • 22UT: 20-foot open container.
  • 42UT: 40-foot open container.

These codes facilitate the identification and handling of containers, ensuring that logistics companies can efficiently track and manage shipments.

The ISO 42GP shipping container plays a crucial role in global trade by providing a standardized, versatile, and efficient means of transporting goods. Its robust design, coupled with compatibility across different modes of transport, makes it an indispensable asset in the logistics industry. Understanding the characteristics and uses of the 42GP container, along with its related types, is essential for anyone involved in shipping and international trade. As the backbone of intermodal transportation, the ISO 42GP container continues to facilitate the smooth movement of goods worldwide, supporting economic growth and connectivity.