DB4403-T 368—2023 多功能智能杆系统施工技术规范 深圳市
ISO 8686-5 2017 Cranes — Design principles for loads and load combinations — Part 5 Overhead travelling and portal bridge cranes.pdf
ISO IEC 4396-1 2023 Telecommunications and information exchange between.pdf
ISO 7387-1-1983Adhesives with solvents for assembly of u pvc pipe elements. Characterization. Part 1.pdf
ISO 8811 2000 Earth-moving machinery Rollers and compactors Terminology and commercial specifications.pdf
ISO 3536 2016 Road vehicles — Safety glazing materials — Vocabulary.pdf
ISO IEC IEEE 8802-3 2021 Amd 10 2022 Telecommunications and exchange between information technology systems — Requirements for local and metropolitan area networks — Part 3 Standard for Ethe.pdf
ISO 4948-1 1982 Steels Classification Part 1 Classification of steels into unalloyed and alloy steels based on chemical composition.pdf
ISO-IEC 30118-10 2021 Information technology - Open Connectivity Foundation (OCF) Specification - Part 10 Cloud API for cloud services specification.pdf
ISO 22901-3-2018.pdf
ISO 19731 2017 Digital analytics and web analyses for purposes of market, opinion and social research — Vocabulary and service requirements.pdf
GB-T 28772-2012 内燃机油分类.pdf
GB-T 2013-2010 液体石油化工产品密度测定法.pdf
GB-T 18737.6-2004 纺织机械与附件 经轴 第6部分 织带机和钩编机用经轴.pdf
GB-T 9009-2011 工业用甲醛溶液.pdf
GB-T 6730.1-2016 铁矿石 分析用预干燥试样的制备.pdf
GB-T 3098.26-2021 紧固件机械性能 平垫圈.pdf
GB-T 11449.1-1989 波导法兰盘 第一部分 一般要求.pdf
GB-T 17626.4-2018 电磁兼容 试验和测量技术 电快速瞬变脉冲群抗扰度试验.pdf
GB-T 16258-2018 棉纤维含糖试验方法 分光光度法.pdf
GB-T 34183-2017 建筑设备及工业装置用绝热制品 热膨胀系数的测定.pdf