GB-T 8822.2-1988 中国林木种子区 杉木种子区
ISO IEC TR 21890 2001 Information technology — Telecommunications and information exchange between systems — Interoperation of PISNs with IP networks.pdf
ISO 661 2003 Animal and vegetable fats and oils Preparation of test sample.pdf
ISO 19095-3 2015 Plastics — Evaluation of the adhesion interface performance in plastic-metal assemblies — Part 3 Test methods.pdf
ISO 9626 2016 Stainless steel needle tubing for the manufacture of medical devices — Requirements and test methods.pdf
ISO 16844-4 2022 Road vehicles — Tachograph systems — Part 4 Display unit communication.pdf
ISO 8870 2006 Milk and milk-based products Detection of thermonuclease produced by coagulase-positive staphylococci.pdf
ISO 3175-5 2019 Textiles — Professional care, drycleaning and wetcleaning of fabrics and garments — Part 5 Procedure for testing performance when cleaning and finishing using dibutoxym.pdf
ISO 16610-31 2016 Geometrical product specifications (GPS) — Filtration — Part 31 Robust.pdf
ISO 13435 2011 Textile machinery and accessories — Bars for drop wires for electrical warp s.pdf
ISO 18589-5 2019 Measurement of radioactivity in the environment Soil Part 5 Strontium 90 Test method using proportional counting or liquid scintillation counting.pdf
GB-T 22632-2008 门扇 抗硬物撞击性能检测方法.pdf
GB-T 19634-2021 体外诊断检验系统 自测用血糖监测系统通用技术条件.pdf
GB-T 25214-2010 煤中全硫测定 红外光谱法.pdf
GB-T 16672-1996 焊缝 工作位置 倾角和转角的定义.pdf
GB-T 686-2008 化学试剂 丙酮.pdf
GB-T 15033-2009 生咖啡 嗅觉和肉眼检验以及杂质和缺陷的测定.pdf
GB-T 44518-2024 水下高压干式焊接工艺评定试验.pdf
GB-T 2999-2016 耐火材料 颗粒体积密度试验方法.pdf
GB-T 10198.3-1988 传真机技术要求 三类文件传真机.pdf
GB-T 3043-2017 普通磨料 棕刚玉化学分析方法.pdf