说明:收录25万 73个行业的国家标准 支持批量下载
GB-T 33487-2017 船舶与海上技术 船舶下水用气囊
ISO 11048 1995 Soil quality — Determination of water-soluble and acid-soluble sulfate.pdfISO 10679 2019 Steels — Cast tool steels.pdfISO 22125-2 2019 Water quality Technetium-99 Part 2 Test method using inductively coupled plasma mass spectrometry (ICP-MS).pdfISO TR 10217 1989 Solar energy — Water heating systems — Guide to material selection with regard to internal corrosion.pdfISO 15708-3 2017 Non-destructive testing — Radiation methods for computed tomography — Part 3 Operation and interpretation.pdfISO 7462-1985Shipbuilding — Principal ship dimensions — Terminology and definitions for computer applications.pdfISO-IEC 10118-1 2016-AMD1 2021 Amendment 1 - Information technology - Security techniques - Hash-functions - Part 1 General - Padding methods for sponge functions.pdfISO 2790 2020 Belt drives — V-belts for the automotive industry and corr.pdfISO-IEC 26561 2019 Software and systems engineering - Methods and tools for product line technical probe.pdfISO 1012 1998 Photography — Films in sheets and rolls for general use — Dimensions.pdfGB-T 19386.1-2003 纺织机械与附件 纱线和中间产品的卷装 第1部分 术语.pdfGB 15740-2006 汽车防盗装置.pdfGB-T 39981-2021 建筑施工机械与设备 便携、手持、内燃机式切割机 安全要求.pdfGB-T 43447-2023 首饰 金合金颜色 定义、颜色范围和命名.pdfGB-T 23426-2009 船舶与海上技术 钢质小型风雨密舱口盖.pdfGB-T 6495.8-2002 光伏器件 第8部分 光伏器件光谱响应的测量.pdfGB-T 16535-2008 精细陶瓷线热膨胀系数试验方法 顶杆法.pdfGB-T 19018-2017 质量管理 顾客满意 企业-消费者电子商务交易指南.pdfGB-T 21059-2007 塑料 液态或乳液态或分散体系聚合物-树脂 用旋转黏度计在规定剪切速率下黏度的测定.pdfGB-T 24327-2009 纸浆 实验室湿解离 化学浆解离.pdf
