GB/T 21666-2025 Chinese PDF (GB /T21666-2025) GB/T 21099.3-2024 1-2024_Chinese: Environmental management - Guidelines

1-2024_Chinese: Environmental management - Guidelines for establishing good practices for combatting land degradation and desertification - Part 1: Good practices framework (Chinese: 环境管理 建立防治土地退化和荒漠化良好实践指南 第1部分：良好实践框架)

English versions: GB/T 23301-2024

English versions: GB/T 2909-2025

English versions: GB/T 28634-2025

5-2025_Chinese: Technical specification for animal genetic resource survey - Part 5: Goat (Chinese: 畜禽遗传资源调查技术规范 第5部分：山羊)

GB/T 21666-2025 Chinese PDF (GB /T21666-2025) GB/T 21099.3-2024 1-2024_Chinese: Environmental management - GuidelinesGB T 21666 2025_Chinese: Absorbent incontinence aids for urine and or faeces General guidelines on evaluation (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 21666 2025