专利 一种橡胶管制作剪切装置
基于 ISO IEC 14443A标准的 RFID 读写器系統设计.pdf
ISO 11358-1 2022 Plastics — Thermogravimetry (TG) of polymers — Part 1 General principles.pdf
ISO IEC 15776 2001 VME64bus — Specification.pdf
ISO 19399 2016 Paints and varnishes — Wedge-cut method for determination of film thickness (scribe and drill method).pdf
ISO 11074 2015 Soil quality — Vocabulary.pdf
ISO 5091-4 2023 Structural intervention of existing concrete structures using cementitio.pdf
ISO TS 22295 2021 Space environment (natural and artificial) — Modelling of space environment impact on nanostructured materials — General principles.pdf
ISO 4524-2 2000 Metallic coatings — Test methods for electrodeposited gold and gold alloy coatings — Part 2 Mixed flowing gas (MFG) environmental tests.pdf
ISO-TR 8124-9 2020 Safety of toys Part 9 Safety aspects related to mechanical and physical properties Comparison of ISO 8124-1 EN 71-1 and ASTM F963.pdf
ISO 18903 002 Imaging materials — Films and paper — Determination of dimensional change.pdf
GB-T 42391-2023 铅酸蓄电池用电解液.pdf
GB-T 27204-2017 合格评定 确定管理体系认证审核时间指南.pdf
GB-T 8186-2011 挤奶设备 结构与性能.pdf
GB-T 42287-2022 高电压试验技术 电磁和声学法测量局部放电.pdf
GB-T 26081-2010 污水用球墨铸铁管、管件和附件.pdf
GB-T 44082-2024 道路车辆 汽车列车多车辆间连接装置 强度要求.pdf
GB-T 16492-1996 光学和光学仪器 环境要求 总则、定义、气候带及其参数.pdf
GB-T 27689-2011 无动力类游乐设施 儿童滑梯.pdf
GB-T 25297.2-2010 电阻点焊 电极接头,外锥度1 10 第2部分 末端插入式圆柱柄配合.pdf
GB-T 18157-2000 装箱单报文.pdf