全网唯一标准王
GB-T 4247-2017 莫氏锥柄机用桥梁铰刀
ISO 12856-2 2020 Railway applications Polymeric composite sleepers bearers and transoms Part 2 Product testing.pdfISO IEC TS 18661-2 2015 Information Technology — Programming languages, their environments, and system software interfaces — Floating-point extensions for C — Part 2 Decimal floating-point arithmetic.pdfISO 3452-5 2008 Non-destructive testing — Penetrant testing — Part 5 Penetrant testing at temperatures higher than 50 degrees C.pdfISO IEC 30118-18 2021 Information technology – Open Connectivity Foundation (OCF) Specification — Part 18 OCF resource to Z-wave mapping specification.pdfISO 11855-5 2021 Amd 1 2023 Building environment design — Embedded radiant heating a.pdfISO 44003 2021 Collaborative business relationship management — Guidelines for micro, small and medium-sized enterprises on the implementation of the fundamental principles.pdfISO 18668-3 2017 Traditional Chinese medicine — Coding system for Chinese medicines — Part 3 Codes for Chinese Materia Medica.pdfISO-IEC 20008-3 2024 Information security - Anonymous digital signatures - Part 3 Mechanisms using multiple public keys.pdfISO 11334-4 1999 Walking aids manipulated by one arm — Requirements and test methods — Part 4 Walking sticks with three or more legs.pdfISO 16478 2023 Thermal insulation products — Vacuum insulation panels (VIPs) — Sp.pdfGB-T 25597-2010 地理信息 万维网地图服务接口.pdfGB-T 18828-2022 钟表 潜水表.pdfGB-T 30386-2013 盐水胡椒.pdfGB-T 21216-2007 绝缘液体 测量电导和电容确定介质损耗因数的试验方法.pdfGB-T 21041-2007 电子设备用固定电容器 第21部分 分规范 表面安装用1类多层瓷介固定电容器.pdfGB-T 18926-2008 包装容器 木构件.pdfGB-T 22022-2008 地理信息 时间模式.pdfGB-T 20636-2006 连接器件 电气铜导线 螺纹型和非螺纹型夹紧件的安全要求 适用于35mm2以上至300mm2导线的特殊要求.pdfGB-T 19982-2005 木工机床 安装圆锯片处的主轴直径.pdfGB-T 20441.4-2006 测量传声器 第4部分 工作标准传声器规范.pdf
