DB52-T 782-2012 烟叶 叶柄打叶 工艺规范 贵州省
ISO 23696-1 2023 Water quality — Determination of nitrate in water using small-scale sealed tubes — Part 1 Dimethylphenol colour reaction.pdf
ISO 2482-1973Sodium chloride for industrial use. Determination of calcium and magnesium contents. Ed.pdf
ISO 8503-5 2017 Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 5 Replica tape method.pdf
ISO 10303-235 2019 Industrial automation systems and integration — Product data representation and exchange — Part 235 Application protocol Engineering properties and materials information.pdf
ISO 4548-14 2023 Methods of test for full-flow lubricating oil filters for internal combustion engines Part 14 Hydraulic pulse durability for composite filter housings.pdf
ISO 6446 1994 Rubber products — Bridge bearings — Specification for rubber materials.pdf
ISO 17683 2014 Ships and marine technology Ceramic weld backing for marine use.pdf
ISO 16100-4 2006 Industrial automation systems and integration Manufacturing software capability profiling for interoperability Part 4 Conformance test methods criteria and reports.pdf
ISO IEC 29341-28-10 2017 Information technology — UPnP Device Architecture — Part 28-10 Multiscreen device control protocol — Application management service.pdf
ISO 7061 2024 Ships and marine technology Aluminium shore gangways for seagoing vessels.pdf
GB-T 7341.2-1998 听力计 第2部分 语言测听设备.pdf
GB-T 9798-2005 金属覆盖层 镍电沉积层.pdf
GB-T 17626.21-2014 电磁兼容 试验和测量技术 混波室试验方法.pdf
GB-T 17293-2008 缩微摄影技术 检查平台式缩微摄影机系统性能用的测试标板.pdf
GB-T 20345-2006 农业机械 整体轮毂的轮子.pdf
GB-T 39821-2021 塑料 不能从规定漏斗流出的模塑材料表观密度的测定.pdf
GB-T 4214.1-2017 家用和类似用途电器噪声测试方法 通用要求.pdf
GB-T 35081-2018 机械安全 GB-T 16855.1与GB-T 15706的关系.pdf
GB-T 20241-2021 单板层积材.pdf
GB-T 7330-2008 交流电力系统阻波器.pdf