全网唯一标准王
GB-T 19830-2017 石油天然气工业 油气井套管或油管用钢管
ISO TR 17755 2014 Fire safety — Overview of national fire statistics practices.pdfISO-IEC 22624 2020 Information technology - Cloud computing - Taxonomy based data handling for cloud services.pdfISO 14706 2014 Surface chemical analysis — Determination of surface elemental contamination on silicon wafers by total-reflection X-ray fluorescence (TXRF) spectroscopy.pdfISO 603-9 2024 Bonded abrasive products — Dimensions — Part 9 Grinding wheels.pdfISO IEC TS 30135-2 2014 Information technology — Digital publishing — EPUB3 — Part 2 Publications.pdfISO 19897 2019 Ships and marine technology — Marine evacuation systems — Testing under conditions of icing.pdfISO 4250-1 2023 Earth-mover tyres and rims — Part 1 Tyre designation and dimensions.pdfISO PAS 7020 2023 Sizing parameters of surgical valve prostheses Requirements regarding the application of ISO 5840-2.pdfISO 7256-1 1984 Sowing equipment — Test methods — Part 1 Single seed drills (precision.pdfISO TS 81001-2-1 2025 Health software and health IT systems safety effectiveness and security - Part 2-1 Coordination - Guidance for the use of assurance cases for safety and security.pdfGB-T 19830-2017 石油天然气工业 油气井套管或油管用钢管.pdfGB-T 21457-2008 起重机和相关设备 试验中参数的测量精度要求.pdfGB-T 43804-2024 协作业务关系管理 中小微企业实施基本原则的指南.pdfGB-T 15817-1995 洗涤剂中无机硫酸盐含量的测定 重量法.pdfGB-T 29729-2013 氢系统安全的基本要求.pdfGB-T 41977-2022 包装 一维条码和二维条码的标签和直接产品标记.pdfGB-T 14537-1993 量度继电器和保护装置的冲击与碰撞试验.pdfGB-T 18272.2-2000 工业过程测量和控制 系统评估中系统特性的评定 第2部分 评估方法学.pdfGB-T 2766-2022 外科器械 非切割铰接器械通用要求和试验方法.pdfGB 4706.68-2008 家用和类似用途电器的安全 住宅用垂直运动车库门的驱动装置的特殊要求.pdf
