GB-T 40706-2021 集装箱运输电子数据交换 订舱确认报文
ISO 834-1 1999 Fire-resistance tests — Elements of building construction — Part 1 General requirements.pdf
ISO 24452 2023 Ships and marine technology — Personal and group survival kit for use in polar water.pdf
ISO 18596 2015 Test method for staple length of dehaired cashmere — Hand-arranging.pdf
ISO IEC 15457-1 2008 Identification cards — Thin flexible cards — Part 1 Physical characteristics.pdf
ISO 6267-1980Alpine skis. Measurement of bending vibrations first edition.pdf
ISO-TR 22957 2018 Document management Analysis selection and implementation of enterprise content management (ECM) systems.pdf
ISO 10979 2019 Identification of fuel assemblies for nuclear power reactors.pdf
ISO 23940 2021 Dentistry — Excavators.pdf
ISO-TR 15155-1 2018 Agricultural irrigation equipment Test facilities for agricultural irrigation equipment Part 1 General.pdf
ISO 25539-3 2011 Cardiovascular implants Endovascular devices Part 3 Vena cava filters.pdf
GB-T 10050-2009 光学和光学仪器 参考波长.pdf
GB-T 5201-2012 带电粒子半导体探测器测量方法.pdf
GB-T 30707-2014 精细陶瓷涂层结合力试验方法 划痕法.pdf
GB-T 26277-2021 轮胎电阻测量方法.pdf
GB-T 4214.7-2020 家用和类似用途电器噪声测试方法 滚筒式干衣机的特殊要求.pdf
GB-T 689-1998 化学试剂 吡啶.pdf
GB-T 8602-1988 铁路用粗制轮箍.pdf
GB-T 8012-2013 铸造锡铅焊料.pdf
GB-T 20669-2006 统一螺纹 牙型.pdf
GB-T 12737-2008 工业用化工产品中以硫酸根表示的痕量硫化合物测定的通用方法 还原和滴定法.pdf