法律法规 杭州市社会信用条例2022-06-06
ISO 10333-4 2002 Personal fall-arrest systems — Part 4 Vertical rails and vertical lifelines incorporating a sliding-type fall arrester.pdf
ISO-IEC 27554 2024 Information security, cybersecurity and privacy protection - Application of ISO 31000 for assessment of identity-related risk.pdf
ISO IEC 11557 1992 Information technology — 3,81 mm wide magnetic tape cartridge.pdf
ISO IEC 29341-18-4 2011 Information technology — UPnP Device Architecture — Part 18-4 Remote Access Device Control Protocol — Remote Access Discovery Agent.pdf
ISO IEC 9592-3 1997 Information technology — Computer graphics and image processing — Programmer's Hierarchical Interactive Graphics System (PHIGS) — Part 3 Specification for clear-text encoding of archive file.pdf
ISO 965-3 2021 ISO general purpose metric screw threads — Tolerances — Part 3 Limit deviations for screw threads.pdf
ISO TS 20281 2006 Water quality — Guidance on statistical interpretation of ecotoxicity data.pdf
ISO 9803-2 2020 Vacuum technology — Mounting dimensions of pipeline fittings — Part 2 Knife-edge flange type.pdf
ISO 11168 1995 Socket wrenches for spark- and glow-plugs.pdf
ISO 18934 2011 Imaging materials — Multiple media archives — Storage environment.pdf
GB-T 2821-2003 齿轮几何要素代号.pdf
GB-T 39743-2021 滑动轴承 热塑性塑料轴套 尺寸与公差.pdf
GB-T 5276-2015 紧固件 螺栓、螺钉、螺柱及螺母 尺寸代号和标注.pdf
GB-T 29381-2012 戊唑醇悬浮剂.pdf
GB-T 15812.1-2005 非血管内导管 第1部分 一般性能试验方法.pdf
GB-T 13234-2018 用能单位节能量计算方法.pdf
GB-T 31013-2014 声学 管道、阀门和法兰的隔声.pdf
GB-T 26644-2011 无损检测 声发射检测 总则.pdf
GB-T 8014.3-2005 铝及铝合金阳极氧化 氧化膜厚度的测量方法 第3部分 分光束显微镜法.pdf
GB-T 41160-2022 铸造工具钢.pdf