全网唯一标准王
GB-T 22183-2008 谷物检验筛
ISO 7801-1984Metallic materials. Wire. Reverse bend test.pdfISO 15638-25 2024 Intelligent transport systems — Framework for collaborative telemat.pdfISO 13041-2 2020 Test conditions for numerically controlled turning machines and turning centres — Part 2 Geometric tests for machines with a vertical workholding spindle.pdfISO IEC 21031 2024 Information technology — Software Carbon Intensity (SCI) specifi.pdfISO 3444 2023 Stainless-steel wire ropes.pdfISO 12215-3 2002 Small craft — Hull construction and scantlings — Part 3 Materials Steel, aluminium alloys, wood, other materials.pdfISO 558 1980 Conditioning and testing — Standard atmospheres — Definitions.pdfISO 6805 2020 Rubber hoses and hose assemblies for underground mining — Wire-reinforced hydraulic types for coal mining — Specification.pdfISO TS 18870 2014 Lifts (elevators) — Requirements for lifts used to assist in building.pdfISO 14111 1997 Natural gas — Guidelines to traceability in analysis.pdfGB-T 17626.17-2005 电磁兼容 试验和测量技术 直流电源输入端口纹波抗扰度试验.pdfGB-T 24959-2019 冷冻轻烃流体 液化天然气运输船货舱内温度测量系统一般要求.pdfGB-T 20313-2006 建筑材料及制品的湿热性能 含湿率的测定 烘干法.pdfGB-Z 41096-2021 土方机械 合格评定和认证过程.pdfGB-T 44844-2024 工业通风机 公差、换算及技术参数表示方法.pdfGB-T 42261-2022 金属及其他无机覆盖层 温度梯度下热障涂层热循环试验方法.pdfGB-T 4247-2017 莫氏锥柄机用桥梁铰刀.pdfGB-T 41489-2022 塑料 聚酰胺 气相色谱法测定ε-己内酰胺和ω-十二内酰胺.pdfGB-T 25378-2010 工具柄用8°安装锥的弹簧夹头 弹簧夹头、螺母和配合尺寸.pdfGB-T 2013-2010 液体石油化工产品密度测定法.pdf
