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GB-T 7338-1996 电子设备用固定电阻器 第6部分 分规范 各电阻器可单独测量的固定电阻网络
ISO 19403-3 2017 Paints and varnishes — Wettability — Part 3 Determination of the surface tension of liquids using the pendant drop method.pdfISO 3265-1974Continuous mechanical handling equipment for loose bulk materials. Wagon tipplers handl.pdfISO 9812 2024 Corrosion of metals and alloys Corrosion test method for disinfectant Spray test method.pdfISO-IEC 23988 2007 Information technology A code of practice for the use of information technology (IT) in the delivery of assessments.pdfISO IEC TS 38501 2015 Information technology — Governance of IT — Implementation guide.pdfISO 15835-1 2018 Steels for the reinforcement of concrete Reinforcement couplers for mechanical splices of bars Part 1 Requirements.pdfISO 59020 2024 Circular economy Measuring and assessing circularity performance.pdfISO 12402-2 2020 Personal flotation devices Part 2 Lifejackets performance level 275 Safety requirements.pdfISO-TS 23810 2018 Cardiovascular implants and artificial organs Checklists for use of extracorporeal circulation equipment.pdfISO 19721 2022 Plastics — Abrasion test method for artificial turfs using combined UV exposure and mechanical wear.pdfGB-T 29120-2012 H点和R点确定程序.pdfGB-T 2900.66-2004 电工术语 半导体器件和集成电路.pdfGB-T 15870-1995 硬面光掩模用铬薄膜.pdfGB-T 15907-2008 橡胶和塑料软管 可燃性试验方法.pdfGB-T 17189-2017 水力机械（水轮机、蓄能泵和水泵水轮机）振动和脉动现场测试规程.pdfGB-T 7338-1996 电子设备用固定电阻器 第6部分 分规范 各电阻器可单独测量的固定电阻网络.pdfGB-T 17630-2024 土工合成材料 动态穿孔试验 落锥法.pdfGB-T 12322-1990 通用型应用电视设备可靠性试验方法.pdfGB-T 13353-1992 胶粘剂耐化学试剂性能的测定方法 金属与金属.pdfGB-T 15845.1-1995 视听用户终端技术要求 视听用户终端业务中64～1920kbit-s信道的帧结构.pdf
