DB34-T 2085-2014 紫菀栽培技术规程 安徽省
ISO 6149-1 2022 Connections for hydraulic fluid power and general use — Ports and stud ends with ISO 261 metric threads and O-ring sealing — Part 1 Ports with truncated housing for O-ring seal.pdf
ISO 12153 2022 Welding consumables — Tubular-cored electrodes for gas-shielded and non-gas-shielded metal arc welding of nickel and nickel alloys — Classification.pdf
ISO IEC 17982 2021 Information technology — Telecommunications and information exchange between systems — Close capacitive coupling communication physical layer (CCCC PHY).pdf
ISO 424 1994 Photography — Processing chemicals — Specifications for anhydrous sodium carbonate and sodium carbonate monohydrate.pdf
ISO 18393-1 2023 Thermal insulation products Determination of settlement Part 1 Loose-fill insulation for ventilated attics simulating humidity and temperature cycling.pdf
ISO 5817 2023 Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) — Quality levels for imperfections.pdf
ISO 1807-1975Continuous mechanical handling equipment for loose bulk materials. Oscillating conveyor.pdf
ISO 2167-1991Round-headed cabbage. Guide to cold storage and refrigerated transport second edition.pdf
ISO 17916 2016 Safety of thermal cutting machines.pdf
ISO 2575 2021 Road vehicles — Symbols for controls, indicators and tell-tales.pdf
GB-T 44467-2024 分子体外诊断检验 唾液检验前过程的规范 提取人类DNA.pdf
GB-T 27618-2011 植物有害生物调查监测指南.pdf
GB-T 45167-2024 熔模铸钢件、镍合金铸件和钴合金铸件 表面质量目视检测方法.pdf
GB-T 14536.6-2008 家用和类似用途电自动控制器 燃烧器电自动控制系统的特殊要求.pdf
GB-T 20392-2006 HVI棉纤维物理性能试验方法.pdf
GB-T 20718-2006 道路车辆 牵引车和挂车之间的电连接器 12V13芯型.pdf
GB-T 3390.3-2013 手动套筒扳手 传动附件.pdf
GB 11118.1-2011 液压油(L-HL、L-HM、L-HV、L-HS、L-HG).pdf
GB-T 19502-2004 表面化学分析 辉光放电发射光谱方法通则.pdf
GB-T 35804-2018 硫化橡胶或热塑性橡胶 耐臭氧龟裂 测定试验箱中臭氧浓度的试验方法.pdf