DB52-T 1736-2023 地方鸡人工授精技术规程 贵州省
ISO 5485 1986 Shipbuilding — Inland vessels — Fixed steel deck stairs.pdf
ISO 9564-4 2016 Financial services — Personal Identification Number (PIN) management and security — Part 4 Requirements for PIN handling in eCommerce for Payment Transactions.pdf
ISO 18468 2017 Ductile iron fittings, accessories and their joints and valves — Epoxy coating.pdf
ISO 6333-1986Water quality. Determination of manganese. Formaldoxime spectrometric method first edit.pdf
ISO 19825 2018 Road vehicles Liquefied petroleum gas (LPG) refuelling connector.pdf
ISO 11783-5 2019 Tractors and machinery for agriculture and forestry — Serial control and communications data network — Part 5 Network management.pdf
ISO 2846-1 2017 Graphic technology Colour and transparency of printing ink sets for four-colour printing Part 1 Sheet-fed and heat-set web offset lithographic printing.pdf
DIN EN ISO 14405-1 2017.pdf
ISO 5657 1997 Reaction to fire tests — Ignitability of building products using a radiant heat.pdf
ISO 9815 2024 Road vehicles Passenger-car and trailer combinations Lateral stability test.pdf
GB-T 17143.4-1997 信息技术 开放系统互连 系统管理 第4部分 告警报告功能.pdf
GB-T 19367-2022 人造板的尺寸测定.pdf
GB-T 24020-2000 环境管理 环境标志和声明 通用原则.pdf
GB-T 14699.1-2005 饲料 采样.pdf
GB-T 6368-2008 表面活性剂 水溶液pH值的测定 电位法.pdf
GB-T 34074-2017 数码照相机 噪声的测量.pdf
GB-T 13860-1992 地面车辆机械振动测量数据的表述方法.pdf
GB-T 30664-2014 化学品 两栖动物变态试验.pdf
GB-T 21940-2008 土方机械 推土机、平地机和铲运机用刀片 主要形状和基本尺寸.pdf
GB-T 21768-2008 化学品 体外哺乳动物细胞DNA损伤与修复-非程序性DNA合成试验方法.pdf