GB-T 40096.1-2021 就地化继电保护装置技术规范 第1部分 通用技术条件
ISO 1463 2021 Metallic and oxide coatings — Measurement of coating thickness — Microscopical method.pdf
ISO 10360-6 2001 Geometrical Product Specifications (GPS) — Acceptance and reverification tests for coordinate measuring machines (CMM) — Part 6 Estimation of errors in computing Gaussian associated features.pdf
ISO 11050 2020 Wheat flour and durum wheat semolina Determination of impurities of animal origin.pdf
ISO 8201 2017 Alarm systems — Audible emergency evacuation signal — Requirements.pdf
ISO 14520-11 2016 Gaseous fire-extinguishing systems Physical properties and system design Part 11 HFC 236fa extinguishant.pdf
ISO 18407 2018 Simplified design of prestressed concrete tanks for potable water.pdf
ISO 37175 2024 Smart community infrastructures Operation and maintenance of utility tunnels.pdf
ISO 8319-1 1996 Orthopaedic instruments Drive connections Part 1 Keys for use with screws with hexagon socket heads.pdf
ISO 13061-18 2022 Physical and mechanical properties of wood — Test methods for small clear wood specimens — Part 18 Vocabulary.pdf
ISO 834-10 2014 Fire resistance tests — Elements of building construction — Part 10 Specific requirements to determine the contribution of applied fire protection materials to structural steel elements.pdf
GB-T 1251.1-2008 人类工效学 公共场所和工作区域的险情信号 险情听觉信号.pdf
GB-T 22362-2023 实验室玻璃仪器 烧瓶.pdf
GB-T 5211.12-2007 颜料水萃取液电阻率的测定.pdf
GB-T 2900.103-2020 电工术语 发电、输电及配电 电力系统可信性及服务质量.pdf
GB-T 20246-2006 声学 用于评价环境声压级的多声源工厂的声功率级测定 工程法.pdf
GB-T 22047-2008 土壤中塑料材料最终需氧生物分解能力的测定 采用测定密闭呼吸计中需氧量或测定释放的二氧化碳的方法.pdf
GB-T 15902-2017 输送带 弹性伸长率和永久伸长率的测定及弹性模量的计算.pdf
GB-T 22500-2008 动植物油脂 紫外吸光度的测定.pdf
GB-T 19657-2005 灯具加热试验用热试验源灯.pdf
GB-T 17382-2023 系列1集装箱 装卸和栓固.pdf