CSC Plate Information: What It Means and Why It Matters

What Is a CSC Plate?

CSC stands for the International Convention for Safe Containers, a global agreement established in 1972 by the United Nations and the International Maritime Organisation (IMO). A CSC plate, also referred to as a CSC panel, is a mandatory safety approval plate affixed to the exterior of every container, usually on the left-hand door. It certifies that the container meets international safety standards for structural integrity and performance.

Why CSC Plates Are So Important

A valid CSC plate is your container’s passport for international shipping. Without it, your container may be rejected by shipping lines or turned away at ports. The plate ensures that the container is structurally sound, safe for stacking, and capable of withstanding the stresses of international transport. Think of it like a vehicle MOT, essential for road use and proof that safety checks have been carried out.

What Does a CSC Plate Include?

The CSC plate displays key safety and compliance data about the container. You’ll typically find:

• Container type and design specification
• CSC safety convention approval number
• Container identification number (including owner code)
• Manufacturer’s name and address
• Date of manufacture
• Timber treatment (for any wooden floor components)
• Maximum gross weight
• Stacking weight for 1.8G loads
• Racking test load value
• First maintenance examination date (FMED)

Each detail confirms the container’s eligibility for international freight transport and must match its physical characteristics and official documentation.

CSC Plate Design Requirements

To maintain legibility and integrity, CSC plates must follow specific guidelines:

• Made from corrosion-resistant, fireproof metal
• Minimum size: 20cm x 10cm
• Text must be embossed or permanently stamped
• Lettering height: 8mm for “CSC SAFETY APPROVAL” and 5mm for all other text
• Contrasting background to ensure visibility

These standards ensure the plate remains readable even after years of exposure to sea spray, sunlight, and rough handling.

What If a Container Has No Valid CSC Plate?

Without a valid CSC plate, a container cannot legally be used for international transport. Customs officials and shipping companies may refuse it entirely, leading to significant delays and added costs. If a plate is missing, damaged, or expired, the container must be re-inspected and recertified by an authorised body before it can be used again for shipping.

How to Check a CSC Plate

Before leasing or buying a shipping container, always inspect the CSC plate. Make sure:

• The plate is securely fixed to the container (typically on the left door)
• All text is legible and not worn off or damaged
• The details match the container’s paperwork
• The latest inspection date or FMED is still valid

If anything appears to be incorrect or outdated, ask for the container to be recertified before proceeding with the purchase or hire.