DB3301-T 0465-2024 地下市政设施数字化感知管理规范 杭州市
ISO 10679 2019 Steels — Cast tool steels.pdf
ISO 13694 2018 Optics and photonics Lasers and laser-related equipment Test methods for laser beam power (energy) density distribution.pdf
ISO IEC 5207 2024 Information technology — Data usage — Terminology and use cases.pdf
ISO 2566-1 2021 Steel — Conversion of elongation values — Part 1 Carbon and low-alloy steels.pdf
ISO 12156-2 2017 Diesel fuel — Assessment of lubricity using the high-frequency reciprocating rig (HFRR) — Part 2 Limit.pdf
ISO 1135-4 2015 Transfusion equipment for medical use — Part 4 Transfusion sets for single use, gravity feed.pdf
ISO 19110 2016 Geographic information — Methodology for feature cataloguing.pdf
ISO TR 17427-4 2015 Intelligent transport systems — Cooperative ITS — Part 4 Minimum system requirements and behaviour for core systems.pdf
ISO IEC 27038 2014 Information technology — Security techniques — Specification for.pdf
ISO 18115-3 2022 Surface chemical analysis Vocabulary Part 3 Terms used in optical interface analysis.pdf
GB-T 14897.1-1994 木工刀具 基本术语.pdf
GB 18585-2001 室内装饰装修材料 壁纸中有害物质限量.pdf
GB-T 19745-2005 人造低浓度污染气氛中的腐蚀试验.pdf
GB-T 15951-1995 骨振器测量用力耦合器.pdf
GB-T 7468-1987 水质 总汞的测定 冷原子吸收分光光度法.pdf
GB-T 15401-1994 水果、蔬菜及其制品 亚硝酸盐和硝酸盐含量的测定.pdf
GB-T 15298-1994 电子设备用电位器 第一部分 总规范.pdf
GB-T 30815-2014 表面化学分析 分析样品的制备和安装方法指南.pdf
GB-T 17958-2000 手持式机械作业防振要求.pdf
GB-T 13984-2005 缩微摄影技术 银盐、重氮和微泡拷贝片 视觉密度 技术规范和测量.pdf