DB23-T 2340—2019 东北接骨木组培快繁技术规程 黑龙江省
ISO 19146 2018 Geographic information — Cross-domain vocabularies.pdf
ISO 23412 2020 Indirect, temperature-controlled refrigerated delivery services — Land transport of parcels with intermediate transfer.pdf
ISO 3689 2024 Paper and board Determination of bursting strength after immersion in water.pdf
ISO 4 1997 Information and documentation — Rules for the abbreviation of title words and titles of publications.pdf
ISO TS 29843-2 2021 Soil quality — Determination of soil microbial diversity — Part 2 Method by phospholipid fatty acid analysis (PLFA) using the simple PLFA extraction method.pdf
ISO-IEC TR 23188 2020 Information technology - Cloud computing - Edge computing landscape.pdf
ISO 20815 2018 Petroleum, petrochemical and natural gas industries — Production assurance and reliability management.pdf
ISO TS 20026 2017 Intelligent transport systems — Cooperative ITS — Test architectur.pdf
ISO 3856-3-1984Paints and varnishes. Determination ofsoluble_ metal content. Part 3_Determination of.pdf
ISO 17189 2003 Butter edible oil emulsions and spreadable fats Determination of fat content (Reference method).pdf
GB-T 34924-2024 低压电气设备安全风险评估和风险降低指南.pdf
GB-T 17963-2000 信息技术 开放系统互连 网络层安全协议.pdf
GB-T 18899-2002 全介质自承式光缆.pdf
GB-T 35511-2017 丁基橡胶瓶塞生物性能要求与试验方法.pdf
GB-T 42172-2022 精油 产品标签标识通则.pdf
GB-T 22414-2008 起重机 速度和时间参数的测量.pdf
GB-T 8366-2021 电阻焊 电阻焊设备 机械和电气要求.pdf
GB-T 11213.1-2007 化纤用氢氧化钠 氢氧化钠含量的测定.pdf
GB-T 9634.3-2002 铁氧体磁心表面缺陷极限导则 第3部分 ETD和E形磁心.pdf
GB-T 17630-1998 土工布及其有关产品 动态穿孔试验 落锥法.pdf