DB3305-T 219-2021 城市精细化管理规范 湖州市
ISO 24356 2022 General requirements for tethered unmanned aircraft systems.pdf
ISO 4132-1979Unplasticized polyvinyl chloride (pvc) and metal adaptor fittings for pipes under press.pdf
ISO 676 1995 Spices and condiments — Botanical nomenclature.pdf
ISO 4720 2018 Essential oils — Nomenclature.pdf
ISO 18400-201 2017 Soil quality — Sampling — Part 201 Physical pretreatment in the field.pdf
ISO 19214 2017 Microbeam analysis — Analytical electron microscopy — Method of determination for apparent growth direction of wirelike crystals by transmission electron microscopy.pdf
ISO IEC 2382-37 2022.pdf
ISO 4384-2 2022 Plain bearings — Hardness testing of bearing metals — Part 2 Solid materials.pdf
ISO TS 16727 2013 Soil quality — Determination of mercury — Cold vapour atomic fluorescence spectrometry (CVAFS).pdf
ISO 15500-1 2015 Road vehicles — Compressed natural gas (CNG) fuel system components — Part 1 General requirements and definitions.pdf
GB-Z 16656.1001-2004 工业自动化系统与集成 产品数据表达与交换 第1001部分 应用模块 外观赋值.pdf
GB-T 7594.9-1987 电线电缆橡皮绝缘和橡皮护套 第9部分 85℃一般不延燃橡皮护套.pdf
GB 38455-2019 眼科仪器 角膜曲率计.pdf
GB-T 41979.3-2022 搅拌摩擦点焊 铝及铝合金 第3部分 焊接操作工的技能评定.pdf
GB-T 18325.1-2001 滑动轴承 流体动压润滑条件下试验机内和实际应用的滑动轴承疲劳强度.pdf
GB-T 18252-2020 塑料管道系统 用外推法确定热塑性塑料材料以管材形式的长期静液压强度.pdf
GB-T 2008-1987 散装氟石取样、制样方法.pdf
GB-T 31890-2015 电子螺旋秤.pdf
GB-T 7249-2016 白炽灯的最大外形尺寸.pdf
GB-T 15278-1994 信息处理 数据加密 物理层互操作性要求.pdf