专利 一种建筑工程用集成装配式墙面装饰系统
ISO 12676 2000 Refractory products — Determination of resistance to carbon monoxide.pdf
ISO 23537-1 2022 Requirements for sleeping bags Part 1 Thermal mass and dimensional requirements for sleeping bags designed for limit temperatures of 20 C and higher.pdf
ISO 13261-1 1998 Sound power rating of air-conditioning and air-source heat pump equipment Part 1 Non-ducted outdoor equipment.pdf
ISO 10726 2020 Portable chain-saws — Chain catcher — Dimensions and mechanical strength.pdf
ISO 16610-61 2015 Geometrical product specification (GPS) Filtration Part 61 Linear areal filters Gaussian filters.pdf
ISO 11020 1998 Oil of turpentine, Iberian type (Pinus pinaster Sol.).pdf
ISO 14726 2008 Ships and marine technology — Identification colours for the content of piping systems.pdf
ISO 13693-2 2015 Irrigation equipment — Safety devices for chemigation — Part 2 Chemigation valve assemblies from DN 75.pdf
ISO 7447 2024 Underwater acoustics Measurement of radiated underwater sound from percussive pile driving In situ determination of the insertion loss of barrier control measures underwater.pdf
ISO 8488-1986Cycles. Screw threads used to assemble head fittings on bicycle forks first edition.pdf
GB-T 39831-2021 液压传动 规格02、03、05、07、08和10的四油口叠加阀和方向控制阀 夹紧尺寸.pdf
GB-T 41947-2022 带传动 汽车工业用多楔带 疲劳试验.pdf
GB-T 5023.6-2006 额定电压450-750V及以下聚氯乙烯绝缘电缆 第6部分 电梯电缆和挠性连接用电缆.pdf
GB-T 4685-2007 外圆磨床 精度检验.pdf
GB-T 21208-2007 低压开关设备和控制设备 固定式消防泵驱动器的控制器.pdf
GB-T 41074-2021 微束分析 用于波谱和能谱分析的粉末试样制备方法.pdf
GB-T 7635.2-2002 全国主要产品分类与代码 第2部分 不可运输产品.pdf
GB-T 2900.88-2011 电工术语 超声学.pdf
GB-T 19830-2017 石油天然气工业 油气井套管或油管用钢管.pdf
GB-T 32592-2023 轨道交通 受流系统 受电弓与接触网动态相互作用测量的要求和验证.pdf