全网唯一标准王
ISO 20673 2022 Ships and marine technology — Electric rudder angle indicators
ISO 4703 2001 Test conditions for surface grinding machines with two columns — Machines for grinding slideways — Testing of the accuracy.pdfISO 19923 2017 Space environment (natural and artificial) — Plasma environments for generation of worst case electrical potential differences for spacecraft.pdfISO 860-2007 Terminology work — Harmonization of.pdfISO 18340 2020 Endoscopes Trocar pins trocar sleeves and endotherapy devices for use with trocar sleeves.pdfISO IEC 17922 2017 Information technology — Security techniques — Telebiometric authentication framework using biometric hardware security module.pdfISO 10975 2023 Agricultural machinery and tractors — Auto-guidance systems for op.pdfISO 34-1 2022 Rubber, vulcanized or thermoplastic — Determination of tear strength — Part 1 Trouser, angle and crescent test pieces.pdfISO TS 18625 2017 Freight containers — Container Tracking and Monitoring Systems (CTMS) Requirements.pdfISO 21502 2020 Project, programme and portfolio management — Guidance on project management.pdfISO 22480-2 2022 Railway applications Concrete sleepers and bearers for track Part 2 Prestressed monoblock sleepers.pdfGB-T 14707-1993 图像复制用校对符号.pdfGB-T 25398-2010 农用挂车和牵引式机具 制动用液压缸 技术要求.pdfGB-T 15823-2009 无损检测 氦泄漏检测方法.pdfGB-T 12832-2008 橡胶结晶效应的测定 硬度测量法.pdfGB-T 42665-2023 多孔陶瓷球形压痕强度试验方法.pdfGB-T 18042-2000 热塑性塑料管材蠕变比率的试验方法.pdfGB-T 15305.1-2005 涂附磨具 砂页.pdfGB-T 17948.7-2016 旋转电机 绝缘结构功能性评定 总则.pdfGB-T 13198-1991 水质 六种特定多环芳烃的测定 高效液相色谱法.pdfGB-T 9009-2011 工业用甲醛溶液.pdf
