Overview
ISO 780:2015 - Packaging - Distribution packaging - Graphical symbols for handling and storage of packages defines a standardized set of graphical symbols used to mark distribution packages so that handling and storage instructions can be understood across languages and literacy levels. It applies to packages containing any kind of goods (except instructions specific to dangerous goods) and aims to reduce damage and improve safety during transport and storage by conveying clear, visual handling instructions.
Key topics and technical requirements
- Scope and intent
- Applies to distribution packages in the physical distribution chain; symbols used only when necessary.
- Not intended for handling instructions specific to dangerous goods.
- Symbol set and meanings
- Includes commonly used symbols such as Centre of gravity (No. 1), Sling here (No. 2), Fragile - handle with care (No. 3), No hand hooks (No. 4), Do not use hand truck here (No. 5), Use no forks (No. 6), Do not clamp as indicated (No. 7), Clamp as indicated (No. 8), Do not roll (No. 9), Keep away from rain (No. 10), etc.
- Display and reproduction
- For large packages, symbols should preferably be stencilled or reproduced on a label; symbols are designed for easy stencilling.
- Colour and contrast
- Symbols shall be black; if the package background prevents legibility, provide a contrasting panel (preferably white).
- Avoid red, orange or yellow to prevent confusion with dangerous goods labeling.
- Size and legibility
- Typical symbol heights: 100 mm, 150 mm or 200 mm, adaptable to package size provided visibility is retained.
- Number and position
- The standard specifies minimum numbers, faces and typical positions for particular symbols (e.g., centre of gravity and sling markings should be visible on specified faces).
- Compatibility
- Symbols follow principles harmonized with ISO 7000 (registered symbols) and IEC guidance for graphical symbol design.
Practical applications and users
Who benefits from implementing ISO 780:2015:
- Logistics and supply chain professionals (packaging engineers, warehouse managers, freight forwarders)
- Shippers and manufacturers designing distribution packaging
- Safety and compliance officers aiming to reduce handling damage and workplace accidents
- Labeling and printing suppliers producing package markings
Practical uses include palletization and lift planning, crane and forklift operations, export packaging, warehouse racking and storage instructions, and international shipments where multilingual text is impractical.
Related standards
Implementing ISO 780:2015 helps organizations standardize package marking for safer, clearer handling instructions that reduce damage, improve worker safety, and simplify international logistics.
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