行业标准网
TB10098-2017铁路线路设计规范
ISO TR 7250-2 2024 Basic human body measurements for technological design — Part.pdfISO 6591-2 1985 Packaging — Sacks — Description and method of measurement — Part 2.pdfISO 9300 2022 Measurement of gas flow by means of critical flow nozzles.pdfISO 5610-7 2014 Tool holders with rectangular shank for indexable inserts — Part 7 Style J.pdfISO 8124-1 2022 Safety of toys — Part 1 Safety aspects related to mechanical and physical properties.pdfISO 14972 1998 Sterile obturators for single use with over-needle peripheral intravascular.pdfISO 23153-2 2020 Plastics — Polyetheretherketone (PEEK) moulding and extrusion materials — Part 2 Preparation of test specimens and determination of properties.pdfISO 6173-1982Open-end spinning machines. Vocabulary first edition.pdfISO 21766 2021 Tobacco and tobacco products Determination of tobacco-specific nitrosamines in tobacco products Method using LC-MS-MS.pdfISO 26867 2009 Road vehicles Brake lining friction materials Friction behaviour assessment for automotive brake systems.pdfGB-T 1993-1993 旋转电机冷却方法.pdfGB-T 3098.10-1993 紧固件机械性能 有色金属制造的螺栓、螺钉、螺柱和螺母.pdfGB-T 20932-2007 生铁 定义与分类.pdfGB-T 4728.2-2018 电气简图用图形符号 第2部分 符号要素、限定符号和其他常用符号.pdfGB-T 42050-2022 造船 甲板机械 一般要求.pdfGB-T 17370-2015 含湿建筑材料稳态传热率的测定.pdfGB-T 43783-2024 信息技术 建筑物和其他构筑物的电信联结网络.pdfGB-T 5515-2008 粮油检验 粮食中粗纤维素含量测定 介质过滤法.pdfGB-T 8289-2023 浓缩天然胶乳 氨保存离心或膏化胶乳 规格.pdfGB-T 1264-1997 化学试剂 氟化钠.pdf
