DB15-T 1744-2019 “兴安盟大米”原料水稻品种选择要求 内蒙古自治区
ISO 19706 2011 Guidelines for assessing the fire threat to people.pdf
ISO 15027-1 2012 Immersion suits — Part 1 Constant wear suits, requirements including safety.pdf
ISO 22197-3 2019 Fine ceramics (advanced ceramics advanced technical ceramics) Test method for air-purification performance of semiconducting photocatalytic materials Part 3 Removal of toluene.pdf
ISO 23054-1 2022 Railway applications — Track geometry quality — Part 1 Characterization of track geometry and track geometry quality.pdf
ISO 9735-3 2002 Electronic data interchange for administration, commerce and transport (EDIFACT) — Application level syntax rules.pdf
ISO 16273 2020 Ships and marine technology Night vision equipment for high-speed craft Operational and performance requirements methods of testing and required test results.pdf
ISO 7174-1 1988 Furniture — Chairs — Determination of stability — Part 1 Upright chairs and.pdf
ISO 10784-2 2011 Space systems — Early operations — Part 2 Initialization plan.pdf
ISO 9644 2018 Agricultural irrigation equipment Pressure losses in irrigation valves Test method.pdf
ISO 11660-4 2012 Cranes — Access, guards and restraints — Part 4 Jib cranes.pdf
GB-T 39818-2021 塑料 热固性模塑材料 收缩率的测定.pdf
GB-T 13960.8-1997 可移式电动工具的安全 第二部分 带水源金刚石锯的专用要求.pdf
GB-T 17183-1997 数据终端设备和数据电路终接设备用的高速25插针接口暨可替换的26插针连接器.pdf
GB-T 16452-1996 电讯夹扭钳和剪切钳术语.pdf
GB-T 33185-2016 地理信息 基于地理标识符的空间参照.pdf
GB-T 119.2-2000 圆柱销 淬硬钢和马氏体不锈钢.pdf
GB-T 25665-2010 整体硬切削材料直柄圆弧立铣刀 尺寸.pdf
GB-T 3965-2012 熔敷金属中扩散氢测定方法.pdf
GB-T 36939-2018 纺织机械 棉纺并条机 术语、定义和结构原理.pdf
GB-T 42218-2022 检验医学 体外诊断医疗器械 制造商对提供给用户的质量控制程序的确认.pdf