法律法规 山东省公路路政条例2020-07-24
ISO 21219-9 2023 Intelligent transport systems — Traffic and travel information (TTI) via tr.pdf
ISO 6005 2019 Alpine skis — Ski binding screws — Test methods.pdf
ISO 22477-2 2023 Geotechnical investigation and testing Testing of geotechnical structures Part 2 Testing of piles Static tension load testing.pdf
ISO 32111 2023 Transaction assurance in E-commerce — Principles and framework.pdf
ISO 16672 2020 Ophthalmic implants — Ocular endotamponades.pdf
ISO IEC TR 7052 2023 Software engineering — Controlling frequently occurring risks.pdf
ISO 13041-6 2009 Test conditions for numerically controlled turning machines and turning centres — Part 6 Accuracy of a finished test piece.pdf
ISO 13938-1 2019 Textiles — Bursting properties of fabrics — Part 1 Hydraulic method for determination of bursting strength and bursting distension.pdf
ISO 14317 2015 Sintered metal materials excluding hardmetals — Determination of compressive yield strength.pdf
ISO-IEC 13817-1 1996 Information technology -- Programming languages their environments and system software interfaces -- Vienna Development Method -- Specification Language -- Part 1 Base language.pd.pdf
GB-T 16981-2008 信息技术 办公设备 复印机规格表中应包含的基本内容.pdf
GB-T 25947-2010 铝土矿 散装料水分含量的测定.pdf
GB-T 20178-2022 土方机械 机器安全标签 通则.pdf
GB 11120-2011 涡轮机油.pdf
GB-T 19279-2003 聚乙烯管材 耐慢速裂纹增长 锥体试验方法.pdf
GB-T 5195.10-2006 萤石 铁含量的测定 邻二氮杂菲分光光度法.pdf
GB-T 97.4-2002 平垫圈 用于螺钉和垫圈组合件.pdf
GB-T 13387-2009 硅及其它电子材料晶片参考面长度测量方法.pdf
GB-T 5515-2008 粮油检验 粮食中粗纤维素含量测定 介质过滤法.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