专利 一体式RGB幻彩灯带
ISO 14696 2009 Reaction-to-fire tests Determination of fire and thermal parameters of materials products and assemblies using an intermediate-scale calorimeter (ICAL).pdf
ISO IEC TS 33060 2020 Information technology — Process assessment — Process assessment mode.pdf
ISO 29768 2022 Thermal insulating products for building applications — Determination of linear dimensions of test specimens.pdf
ISO 14072 2024 Environmental management Life cycle assessment Requirements and guidance for organizational life cycle assessment.pdf
ISO 19432-1 2020 Building construction machinery and equipment Portable hand-held internal combustion engine-driven abrasive cutting machines Part 1 Safety requirements for cut-off machines for cent.pdf
ISO IEC 15444-5 2021 Information technology — JPEG 2000 image coding system — Part 5 Reference software.pdf
ISO 5175-2 2017 Gas welding equipment — Safety devices — Part 2 Devices not incorporating a flame (flashback) arrestor.pdf
ISO 17607-5 2023 Steel structures — Execution of structural steelwork — Part 5 Welding.pdf
ISO 24087 2023 Rubber, vulcanized — Determination of the glass transition temperat.pdf
ISO 5640 2024 Industrial valves — Mounting kits for part-turn valve actuator attachment.pdf
GB-T 10066.4-2004 电热设备的试验方法 第4部分 间接电阻炉.pdf
GB-T 15883-1995 电子设备用膜固定电阻网络 第2部分 按能力批准程序评定质量的膜电阻网络空白详细规范 评定水平E.pdf
GB-T 30691-2014 输送带 试验环境和状态调节时间.pdf
GB-Z 25756-2010 真空技术 可烘烤法兰 刀口法兰尺寸.pdf
GB-T 19022-2003 测量管理体系 测量过程和测量设备的要求.pdf
GB-T 25992-2010 整体硬质合金和陶瓷直柄球头立铣刀 尺寸.pdf
GB-T 26177-2010 辐射度计和光度计性能的评价方法.pdf
GB-T 40233-2021 热环境的人类工效学 物理量测量仪器.pdf
GB-T 18594-2001 技术产品文件 字体 拉丁字母、数字和符号的CAD字体.pdf
GB-T 14949.1-1994 锰矿石化学分析方法 铬量的测定.pdf