法律法规 益阳市畜禽水产养殖污染防治条例2019-12-02
ISO-ASTM 51649 2015 Practice for dosimetry in an electron beam facility for radiation processing at energies between 300 keV and 25 MeV.pdf
ISO 22568-2 2019 Foot and leg protectors — Requirements and test methods for footwear component — Part 2 Non-metallic toecaps.pdf
ISO TR 20791-1 2020 Photography — Photographic reflection prints — Part 1 Eval.pdf
ISO 1585 2020 Road vehicles — Engine test code — Net power.pdf
ISO 7320 2021 Aerospace — Couplings, threaded and sealed, for fluid systems — Dimensio.pdf
ISO 27769 2016 Wood-based panels Wet process fibreboard.pdf
ISO 5765-1 2002 Dried milk, dried ice-mixes and processed cheese — Determination of lactose content — Part 1 Enzymatic method utilizing the glucose moiety of the lactose.pdf
ISO 19496-2 2017 Vitreous and porcelain enamels — Terminology — Part 2 Visual representations and descriptions.pdf
ISO 3508-1976Thread run-outs for fasteners with thread in accordance with iso 261 and iso 262 first.pdf
ISO 5011 2020 Inlet air cleaning equipment for internal combustion engines and compressors Performance testing.pdf
GB-T 10467-1989 水果和蔬菜产品中挥发性酸度的测定方法.pdf
GB-T 30659-2014 假肢和矫形器 要求和试验方法.pdf
GB-T 35208-2017 自闭式液化石油气瓶阀.pdf
GB-T 31591-2015 色漆和清漆 耐擦伤性的测定.pdf
GB-T 23453-2009 天然石灰石建筑板材.pdf
GB-T 17572-1998 半导体器件 集成电路 第2部分 数字集成电路 第四篇 CMOS数字集成电路 4000B和4000UB系列族规范.pdf
GB-T 32684-2016 塑料 酚醛树脂 游离甲醛含量的测定.pdf
GB-T 11313.35-2021 射频连接器 第35部分 2.92系列射频连接器分规范.pdf
GB-T 3099.3-2017 紧固件术语 表面处理.pdf
GB-T 10123-2022 金属和合金的腐蚀 术语.pdf