专利 一种电力系统安全标识牌
ISO 13468-2 2021 Plastics — Determination of the total luminous transmittance of transparent materials — Part 2 Double-beam instrument.pdf
ISO 20418-1 2018 Textiles Qualitative and quantitative proteomic analysis of some animal hair fibres Part 1 Peptide detection using LC-ESI-MS with protein reduction.pdf
ISO 18937-2 2023 Imaging materials — Methods for measuring indoor light stability o.pdf
ISO 9089 2019 Marine structures — Mobile offshore units — Mooring positioning windlasses and winches.pdf
ISO 15243 2017 Rolling bearings — Damage and failures — Terms, characteristics and causes.pdf
ISO 5833 2002 Implants for surgery — Acrylic resin cements.pdf
ISO 16110-1 2007 Hydrogen generators using fuel processing technologies — Part 1 Safety.pdf
ISO PAS 24644-1 2023 Mass customization value chain management — Part 1 Fram.pdf
ISO IEC 8825-5 2021 Information technology — ASN.1 encoding rules — Part 5 Mapping W3C XML schema definitions into ASN.1.pdf
ISO 15628 2013 Intelligent transport systems — Dedicated short range communication (DSRC) — DSRC application layer.pdf
GB-T 7702.9-2008 煤质颗粒活性炭试验方法 着火点的测定.pdf
GB-T 2465-1996 硫铁矿和硫精矿中氟含量的测定 离子选择性电极法.pdf
GB-T 21160-2007 农用挂车 全挂车和半挂车有效载荷、垂直静态载荷和轴载荷的测定.pdf
GB-T 21404-2008 内燃机 发动机功率的确定和测量方法 一般要求.pdf
GB-T 21218-2007 电气用未使用过的硅绝缘液体.pdf
GB-T 3820-1997 纺织品和纺织制品厚度的测定.pdf
GB-T 2007.1-1987 散装矿产品取样、制样通则 手工取样方法.pdf
GB-T 25089-2010 道路车辆 数据电缆.pdf
GB-T 24143-2009 橡胶与橡胶制品 试验方法灵敏度的确定.pdf
GB-T 10190-2012 电子设备用固定电容器 第16部分 分规范 金属化聚丙烯膜介质直流固定电容器.pdf