全网唯一标准王
DB64-T 2077—2024 菜心全程机械化作业技术规范 宁夏回族自治区
ISO 251 2012 Conveyor belts with textile carcass — Widths and lengths.pdfISO 10002 2018 Quality management Customer satisfaction Guidelines for complaints handling in organizations.pdfISO 11986 2017 Ophthalmic optics Contact lenses and contact lens care products Determination of preservative uptake and release.pdfISO 1600 1990 Plastics — Cellulose acetate — Determination of light absorption on moulded specimens produced using different periods of heating.pdfISO TS 18101-1 2019 Automation systems and integration — Oil and gas interoperability — Part 1 Overview and fundamental principles.pdfISO 22052 2020 Dentistry — Central compressed air source equipment.pdfISO 8676 2022 Fasteners — Hexagon head screws, with fine pitch thread — Product grades A and B.pdfISO 8573-1 2010 Compressed air — Part 1 Contaminants and purity classes.pdfISO 9277 2022 Determination of the specific surface area of solids by gas adsorpt.pdfISO 11148-8 2011 Hand-held non-electric power tools — Safety requirements — Part 8 Sanders and polishers.pdfGB-T 43320-2023 焊缝无损检测 超声检测 薄壁钢构件自动相控阵技术的应用.pdfGB-T 28621-2012 安装于现有建筑物中的新电梯制造与安装安全规范.pdfGB-T 38842-2020 实用超导线的分类和检测方法 一般特性和指南.pdfGB-T 10322.6-2022 高炉炉料用铁矿石 热裂指数的测定.pdfGB-T 20023-2005 无气喷涂用橡胶和-或塑料软管及软管组合件.pdfGB-T 17984-2010 麻花钻 技术条件.pdfGB-T 16926-2009 高压交流负荷开关 熔断器组合电器.pdfGB-T 18130-2000 参与方信息报文.pdfGB 21148-2020 足部防护 安全鞋.pdfGB-T 35647-2017 地理信息 概念模式语言.pdf
