DB32-T 4659.4-2024 医院公共卫生工作规范 第4部分:慢性非传染性疾病防治 江苏省
ISO 6435 2024 Stainless steel bars for the reinforcement of concrete.pdf
ISO 377 2017 Steel and steel products — Location and preparation of samples and test pieces for mechanical testing.pdf
ISO 14971 2019 Medical devices — Application of risk management to medical devices.pdf
ISO 21755-1 2019 Motorcycles — Measurement method for evaporative emissions — Part 1 SHED test procedure.pdf
ISO 21302-1 2019 Plastics — Polybutene-1 (PB-1) moulding and extrusion materials — Part 1 Designation system and basis for specifications.pdf
ISO 11452-5 2002 Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Part 5 Stripline.pdf
ISO 14456 2024 Gas cylinders Gas properties and associated classification (FTSC) codes.pdf
ISO 8119-3-1992Textile machinery and accessories. Needles for knitting machines. Terminology. Part 3.pdf
ISO 10583 1993 Aerospace fluid systems — Test methods for tub fitting assemblies.pdf
ISO 2943 1998 Hydraulic fluid power — Filter elements — Verification of material compatibility with fluids.pdf
GB-T 39344-2020 空间数据与信息传输系统 通信操作规程-1.pdf
GB-T 29120-2012 H点和R点确定程序.pdf
GB-T 44020-2024 信息技术 计算机图形图像处理和环境数据表示 混合与增强现实中实时人物肖像和实体的表示.pdf
GB-T 2423.55-2006 电工电子产品环境试验 第2部分 环境测试 试验Eh 锤击试验.pdf
GB-T 11718-2021 中密度纤维板.pdf
GB-T 13987-1992 照相用电子闪光装置闪光指数的确定.pdf
GB-T 14390-2008 精细陶瓷高温弯曲强度试验方法.pdf
GB-T 24220-2009 铬矿石 分析样品中湿存水的测定 重量法.pdf
GB-T 18039.4-2017 电磁兼容 环境 工厂低频传导骚扰的兼容水平.pdf
GB 9448-1999 焊接与切割安全.pdf