DB4228-T 111-2024 包装用箬叶加工技术规程 恩施土家族苗族自治州
ISO 7240-31 2022 Fire detection and alarm systems — Part 31 Resettable line-type heat detectors.pdf
ISO 13579-11 2017 Industrial furnaces and associated processing equipment — Method of measuring energy balance and calculating energy efficiency — Part 11 Evaluation of various kinds of efficiency.pdf
ISO 8488-1986Cycles. Screw threads used to assemble head fittings on bicycle forks first edition.pdf
ISO 21219-4 2019 Intelligent transport systems — Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2) — Part 4 UML to XML conversion rules.pdf
ISO IEC TR 15443-1 2012 Information technology — Security techniques — Security assurance framework — Part 1 Introduction and concepts.pdf
ISO 20515 2021 Rolling bearings — Radial bearings, retaining slots — Dimensions, geometrical product specifications (GPS) and tolerance values.pdf
ISO 17509 2016 Dentistry — Torque transmitter for handpieces.pdf
ISO 5080 1994 Sisal agricultural twines.pdf
ISO 23548 2024 Measurement of radioactivity Alpha emitting radionuclides Generic test method using alpha spectrometry.pdf
ISO TR 23049 2018 Road Vehicles — Ergonomic aspects of external visual communication from automated vehicles to other road users.pdf
GB-T 20778-2006 水处理剂可生物降解性能评价方法 - CO2 生成量法.pdf
GB-T 2831-2009 光学零件的面形偏差.pdf
GB-T 42758-2023 用于节目制作的先进声音系统.pdf
GB-T 17850.6-2011 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第6部分 炼铁炉渣.pdf
GB-T 23704-2017 二维条码符号印制质量的检验.pdf
GB-T 45139-2024 香柠檬、柠檬、苦橙和白柠檬精油(已全部除去或部分降低5-甲氧基补骨脂素)中5-甲氧基补骨脂素含量的测定 高效液相色谱法.pdf
GB-T 6913-2023 锅炉用水和冷却水分析方法 磷酸盐的测定.pdf
GB-T 12307.3-1997 金属覆盖层 银和银合金电镀层的试验方法 第三部分 残留盐的测定.pdf
GB-T 10858-2023 铝及铝合金焊丝.pdf
GB-T 18128-2000 应用错误与确认报文.pdf