GB/T 45058-2024 Chinese PDF (GB /T45058-2024) GB/T 14646-2025 GB/T 27069-2025_Chinese: Guidelines for the

GB/T 27069-2025_Chinese: Guidelines for the mutual recognition evaluation of product conformity assessment results (Chinese: 产品合格评定结果相互承认评价指南)

2-2024_Chinese: Mechanical vibration and shock - Characterization of the dynamic mechanical properties of visco-elastic materials - Part 2:REsonance method (Chinese: 机械振动与冲击 黏弹性材料动态力学性能的表征 第2部分：共振法)

GB/T 44926-2024_Chinese: Nanotechnologies - Characterization of micro surface and sub surface - Optical dark-field confocal microscopy (Chinese: 纳米技术 微区表面及亚表面表征 光学暗场共焦显微法)

raw natural and raw synthetic - Sampling and further preparative procedures (Chinese: 天然、合成生胶 取样及其制样方法)

GB/T 45109

GB/T 45058-2024 Chinese PDF (GB /T45058-2024) GB/T 14646-2025 GB/T 27069-2025_Chinese: Guidelines for theGB T 45058 2024_Chinese: Technical specification for survey and assessment of biological resources in island and reef waters (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45058 2024