TS prEN 12597

TS prEN 12597 is a terminology standard for bitumen and bituminous binders within petroleum products. Standards of this kind help establish a shared technical language across industries, so that the same materials and properties are described consistently in road engineering, coating technology, production, and quality-control contexts.

Why terminology matters for bitumen and bituminous binders

Bitumen is a dark, highly viscous petroleum-derived material; bituminous binders are the products and mixtures in which bitumen performs the binding function that holds mineral materials such as aggregates together. In general technical practice, this field depends on the precise use of terms such as penetration, softening point, viscosity, hardness, and temperature susceptibility. A terminology standard helps align these concepts and reduces ambiguity in technical communication.

What this document covers

• The standard covers terminology for bitumen and bituminous binders.
• It is a terminology document, not a specification for performance limits or application requirements.
• It supports common technical language used in road surfacing and related petroleum technologies.
• TS prEN 12597 is based on prEN 12597:1996 and was later withdrawn.

Accordingly, the document focuses less on prescribing requirements for individual material types and more on ensuring that the same terms are used consistently in laboratory reports, specifications, and technical documents. That kind of common vocabulary is especially valuable where closely related bituminous materials may look similar but behave differently in service.