TS EN ISO 4465

TS EN ISO 4465 is a standard for Angora rabbit fibre within the textile supply chain, bringing animal welfare, production, preparation, and traceability into a single technical framework. It sets general requirements for how ethical claims and the supporting information behind them are handled, focusing on the critical activities of farm management.

Key areas in production and farm management

The standard addresses critical welfare-related activities in Angora rabbit farming such as accommodation, reproduction, feed and nutrients, health oversight, and fibre collection. Its emphasis is not only on producing fibre, but on managing the process in line with principles that respect animal welfare. In the textile supply chain, this distinction matters because “Angora fibre” is defined not just by the fibre itself, but also by how it was produced and how claims about it are presented.

What ethical claims and supporting information mean

The technical value of this standard lies in linking welfare-related claims to information that can support them. In general technical terms, such frameworks help organisations control their operations through defined management practices, strengthen traceability, and keep claims consistent with the underlying evidence. That creates a clearer connection between the origin of the raw fibre, the way the rabbits are managed, and the ethical language used in the market.

This document is not, by itself, a certification promise or a guarantee of a particular quality grade. Rather, it provides a common technical basis for connecting Angora rabbit fibre production and preparation to animal welfare principles. For textile and natural-fibre professionals, it serves as an important reference for aligning product statements with supply-chain information.