GB/T 28634-2025 Chinese PDF (GB /T28634-2025) GB/T 18822.2-2024

GB/T 28634-2025 Chinese PDF (GB /T28634-2025) GB/T 18822.2-2024GB T 28634 2025_Chinese: Microbeam analysis Electron probe microanalysis Quantitative point analysis for bulk specimens using wavelength dispersive X ray spectroscopy (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 28634 2025

English versions: GB/T 17643-2025

3-cyclobutanediol (Chinese: 食品安全国家标准 食品接触材料及制品 2

1-2025_Chinese: Information technology - Chinese coded character set - 48 dot matrix font of Chinese ideogram - Part 1: Song ti (Chinese: 信息技术 中文编码字符集 汉字48点阵字型 第1部分：宋体)

GB 45186-2024_Chinese: Requirements of restricting excessive packaging in express delivery (Chinese: 限制快递过度包装要求)

t Lawrence seaway (Chinese: 圣劳伦斯航道登岸吊杆)

2-2024_Chinese: Assessment of uncertainty in the calibration and use of flow measurement devices - Part 2: Non-linear calibration relationships (Chinese: 流量测量装置校准和使用不确定度的评估 第2部分：非线性校准关系)

control and laboratory use - Part 11: Particular requirements for sterilizers and washer-disinfectors used to treat medical materials (Chinese: 测量、控制和实验室用电气设备的安全要求 第11部分：用于处理医用材料的灭菌器和清洗消毒器的特殊要求)

GB/T 35267

GB/T 29865-2024_Chinese: Textiles - Tests for colour fastness - Colour fastness to rubbing - Small areas (Chinese: 纺织品 色牢度试验 耐摩擦色牢度 小面积法)

English versions: GB/T 33492-2024

GB/T 21666-2025_Chinese: Absorbent incontinence aids for urine and/or faeces - General guidelines on evaluation (Chinese: 失禁用尿便吸收辅助器具 评价的一般指南)

English versions: GB 17741-2025