T/CAAA 119-2023
General technical requirements of multi-tier welfare breading of laying hens (English Version)

Standard No.

T/CAAA 119-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Group Standards of the People's Republic of China

Latest

T/CAAA 119-2023

Scope

This document stipulates the equipment unit type, equipment layout type, equipment requirements and parameters, and breeding management for welfare-based three-dimensional free-range breeding of laying hens.

T/CAAA 119-2023 history

• 2023 T/CAAA 119-2023 General technical requirements of multi-tier welfare breading of laying hens