NB-T 42051-2015 额定电压0.6-1kV铝合金导体交联聚乙烯绝缘电缆
ISO 7575 1993 Commercial road vehicles — Flat attachment wheel fixing nuts.pdf
ISO 22705-2 2023 Springs — Measurement and test parameters — Part 2 Cold formed cylindrical helical extension springs.pdf
ISO 16301 2017 Rubber and plastics hoses and hose assemblies wire- or textile-reinforced for manually operated hydraulic jacks Specification.pdf
ISO 22915-16 2024 Industrial trucks Verification of stability Part 16 Pedestrian-propelled trucks.pdf
ISO 485-1973Aircraft water-methanol pressure connections first edition;erratum-1980.pdf
ISO 751 1998 Fruit and vegetable products — Determination of water-insoluble solids.pdf
ISO-IEC 18745-2 2021 Test methods for machine readable travel documents (MRTD) and associated devices - Part 2 Test methods for the contactless interface.pdf
ISO 8263 1992 Iron ore fines — Method for presentation of the results of sintering tests.pdf
ISO 17544 2024 Carbonaceous materials used in the production of aluminium Cold and tepid ramming pastes Determination of rammability of unbaked pastes.pdf
ISO 1518-1 2023 Paints and varnishes — Determination of scratch resistance — Part 1 Constant-loading method.pdf
GB-T 18995-2003 电影摄影术 在16mm、35mm和65mm电影胶片上由制造厂印制的潜影标识 规范和尺寸.pdf
GB-T 11313.2-2007 射频连接器 第2部分 9.52型射频同轴连接器分规范.pdf
GB-T 39432-2020 无损检测 超声检测 阶梯试块.pdf
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GB-T 19099-2003 术语标准化项目管理指南.pdf
GB-T 16251-2023 工作系统设计的人类工效学原则.pdf
GB-T 17683.1-1999 太阳能 在地面不同接收条件下的太阳光谱辐照度标准 第1部分 大气质量1.5的法向直接日射辐照度和半球向日射辐照度.pdf
GB-Z 19027-2005 GB-T19001-2000的统计技术指南.pdf
GB-T 26547-2011 螺纹紧固件用回转式工具 性能试验方法.pdf
GB-T 10740-2002 纸浆尘埃和纤维束的测定.pdf