专利 一种吸塑成型机废气过滤装置
ISO TS 4667 2022 Coal — Determination of the thermal stability and thermal fragmentation.pdf
ISO 18259 2014 Ophthalmic optics — Contact lens care products — Method to assess contact lens care products with contact lenses in a lens case, challenged with bacterial and fungal organisms.pdf
ISO 6166 2021 Financial services — International securities identification number (ISIN).pdf
ISO IEC 9040 1997 Information technology — Open Systems Interconnection — Virtual Terminal Basic Class Service.pdf
ISO 10425 2023 Steel wire ropes for the petroleum and natural gas industries — M.pdf
ISO IEC 27701-2019 中文版.pdf
ISO 17892-7 2017 Geotechnical investigation and testing Laboratory testing of soil Part 7 Unconfined compression test.pdf
ISO TS 7705 2017 Guidelines for specifying Charpy V-notch impact prescriptions in steel specifications.pdf
ISO 14084-2 2015 Process diagrams for power plants — Part 2 Graphical symbols.pdf
ISO 13919-1 2019 Electron and laser-beam welded joints — Requirements and recommendations on quality levels for imperfections — Part 1 Steel, nickel, titanium and their alloys.pdf
GB-T 15946-2008 可编程仪器标准数字接口的高性能协议 概述.pdf
GB-T 17633-2019 土工布及其有关产品 平面内水流量的测定.pdf
GB-T 18797-2012 茶叶感官审评室基本条件.pdf
GB-T 18495-2001 电阻焊 与焊钳一体式的变压器.pdf
GB-T 41936.2-2022 塑料 柔性材料扭转刚度的测定 第2部分 增塑氯乙烯均聚物和共聚物.pdf
GB-T 18311.4-2003 纤维光学互连器件和无源器件 基本试验和测量程序 第3-4部分 检查和测量 衰减.pdf
GB-T 24232-2009 锰矿石和铬矿石 校核取样和制样偏差的试验方法.pdf
GB-T 39001-2019 道路交通安全管理体系 要求及使用指南.pdf
GB-T 30805-2014 建筑用绝热制品 部分浸入法测定短期吸水量.pdf
GB-T 15788-2017 土工合成材料 宽条拉伸试验方法.pdf