TS 990

TS 990 is a standard for pictorial markings used on packages during the transport, storage, loading and unloading of goods. Its subject is the visual communication of handling instructions on transport packages, so that essential directions can be understood quickly without relying on written text. In general technical terms, this kind of marking supports safer handling and better protection of goods by making package orientation and care requirements immediately visible.

The role of general handling symbols

Handling symbols create a common visual language across logistics chains, especially where different languages or operating environments are involved. General technical context for this field includes familiar concepts such as fragile contents, upright orientation, stacking limits, and protection from moisture or rough handling. TS 990’s focus is the set of conventional symbols used for these purposes on transport packages; the exact clause-by-clause specification is part of the standard itself and is not restated here. The value of the system lies in conveying important instructions in a compact and recognizable form.

Why standardized pictorial markings matter

• They help communicate handling instructions quickly and consistently.
• They support safer package movement and storage in mixed-language environments.
• They distinguish handling requirements from the package’s contents or branding.
• They contribute to reducing avoidable damage during logistics operations.