GB/T 17670-2025 Chinese PDF (GB /T17670-2025) GB/T 1406.3-2025

GB/T 17670-2025 Chinese PDF (GB /T17670-2025) GB/T 1406.3-2025GB T 17670 2025_Chinese: Unified coding for natural stone (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 17670 2025

GB/T 14404-2024_Chinese: Plate shear - Testing of the accuracy (Chinese: 剪板机 精度)

English versions: GB/T 16702

English versions: GB/T 20854-2025

6-2024_Chinese: Standard for specified animal disease free zone - Part 6: African horse sickness free zone (Chinese: 无规定动物疫病区标准 第6部分：无非洲马瘟区)

2-2024_Chinese: Cardiovascular implants - Cardiac valve prostheses - Part 2: Surgically implanted heart valve substitutes (Chinese: 心血管植入器械 人工心脏瓣膜 第2部分：外科植入式人工心脏瓣膜)

English versions: GB/T 14666-2025

7-2024_Chinese: Methods for chemical analysis of silver - Part 7: Determination of gold and palladium content - Inductively coupled plasma emission spectrometry (Chinese: 银化学分析方法 第7部分：金、钯量的测定 电感耦合等离子体发射光谱法)

English versions: GB 45669

GB/T 13511

GB/T 12008

GB/T 19088-2024_Chinese: Quality requirements for product of geographical indication - Jinhua ham (Chinese: 地理标志产品质量要求 金华火腿)

English versions: GB/T 13594-2025