全网唯一标准王
T-YCCY 001—2019 宜昌宜红
ISO 24502 2010 Ergonomics — Accessible design — Specification of age-related luminance contrast for coloured light.pdfISO 259-2 1994 Information and documentation — Transliteration of Hebrew characters into Latin characters — Part 2 Simplified transliteration.pdfISO 12164-2 2023 Hollow taper interface with flange contact surface Part 2 Receivers of types A C and E for hollow taper shanks of types A AB C CB and EB.pdfISO-IEC 10918-6 2013 Information technology - Digital compression and coding of continuous-tone still images Application to printing systems.pdfISO 10863 2020 Non-destructive testing of welds — Ultrasonic testing — Use of time-of-flight diffraction technique (TOFD).pdfISO 999 1996 Information and documentation — Guidelines for the content, organization and presentation of indexes.pdfISO 8503-2 2012 Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 2 Method for the grading of surface.pdfISO 20252 2019 Market, opinion and social research, including insights and data analytics — Vocabulary and service requirements.pdfISO 16181-2 2021 Footwear — Critical substances potentially present in footwear and footwear components — Part 2 Determination of phthalate without solvent extraction.pdfISO 12866 1999 Ophthalmic instruments — Perimeters.pdfGB-T 1442-2004 直柄工具用传动扁尾及套筒 尺寸.pdfGB-T 20638-2006 步进电动机通用技术条件.pdfGB-T 20246-2006 声学 用于评价环境声压级的多声源工厂的声功率级测定 工程法.pdfGB-Z 26139-2010 土方机械 驾乘式机器暴露于全身振动的评价指南 国际协会、组织和制造商所测定协调数据的应用.pdfGB-T 17311-1998 标准音量表.pdfGB-T 39103-2020 超细羊毛机织物标识 Super S代码定义的要求.pdfGB-T 35402-2017 零部件直接标记二维条码符号的质量检验.pdfGB-T 39453-2020 国际贸易业务数据规范 订单处理.pdfGB-T 19738-2005 玻璃设备、管道和配件--玻璃设备组件.pdfGB-T 33838-2017 微束分析 扫描电子显微术 图像锐度评估方法.pdf
