GB-T 20674.4-2020 塑料管材和管件 聚乙烯系统熔接设备 第4部分:可追溯编码
ISO 11138-4 2017 Sterilization of health care products — Biological indicators — Part 4 Biological indicators for dry heat sterilization processes.pdf
ISO 8600-6 2020 Endoscopes Medical endoscopes and endotherapy devices Part 6 Vocabulary.pdf
ISO 11067 2015 Intelligent transport systems Curve speed warning systems (CSWS) Performance requirements and test procedures.pdf
ISO 10386 1994 Ferroboron — Specification and conditions of delivery.pdf
ISO 15706-1 2023 Information and documentation — International Standard Audiovisual Number (ISAN) — Part 1 Audiovisual work identifier.pdf
ISO 17078-3 2009 Petroleum and natural gas industries Drilling and production equipment Part 3 Running tools pulling tools and kick-over tools and latches for side-pocket mandrels.pdf
ISO 22183 2023 Plastics — Validation of force-time curves obtained from high-speed tensile.pdf
ISO-IEC 23003-2 2018 Information technology - MPEG audio technologies - Part 2 Spatial Audio Object Coding (SAOC).pdf
ISO IEC 14776-115 2004 Information technology — Small Computer System Interface (SCSI) — Part 115 Parallel Interface-5 (SPI-5).pdf
ISO 5284 1986 Conveyor belts — List of equivalent terms.pdf
GB-T 19365-2012 林业机械 移动式和自行式林业机械 术语、定义和分类.pdf
GB-T 18600-2009 天然板石.pdf
GB-T 23113-2023 放电灯含汞量检测的样品制备.pdf
GB-T 32877-2022 变频器供电交流电动机确定损耗和效率的特定试验方法.pdf
GB-Z 26213-2010 室内照明计算基本方法.pdf
GB-T 23106-2008 家用和类似用途毛发护理器具的性能测试方法.pdf
GB-T 14910-2023 滑动轴承 厚壁多层轴承衬背技术要求.pdf
GB-T 13997-1999 2048kbit-s、8448kbit-s、34368kbit-s、139264kbit-s光端机技术要求.pdf
GB-T 6730.74-2017 铁矿石 镁含量的测定 火焰原子吸收光谱法.pdf
GB-T 44812-2024 信息技术 系统间远程通信和信息交换 局域网和城域网 桥接和桥接网络.pdf