GB-T 21180-2007 锡及锡合金废料
ISO TS 11619 2014 Polyurethane tubing for use primarily in pneumatic installations — Dimensions and specification.pdf
ISO 22900-1 2008 Road vehicles Modular vehicle communication interface (MVCI) Part 1 Hardware design requirements.pdf
ISO 21061 2021 Footwear — Chemical tests — General principles on the preparation of samp.pdf
ISO 9924-2 2016 Rubber and rubber products Determination of the composition of vulcanizates and uncured compounds by thermogravimetry Part 2 Acrylonitrile-butadiene and halobutyl rubbers.pdf
ISO 27548 2024 Additive manufacturing of plastics Environment health and safety Test method for determination of particle and chemical emission rates from desktop material extrusion 3D printer.pdf
ISO 8559-3 2018 Size designation of clothes Part 3 Methodology for the creation of body measurement tables and intervals.pdf
ISO IEC 5338 2023 Information technology — Artificial intelligence — AI system life c.pdf
ISO 21248 2019 Information and documentation — Quality assessment for national libraries.pdf
ISO 4986 2020 Steel and iron castings — Magnetic particle testing.pdf
ISO 3096 2018 Rolling bearings Needle rollers Boundary dimensions geometrical product specifications (GPS) and tolerance values.pdf
GB-T 16950-2014 地质岩心钻探钻具.pdf
GB-T 43523-2023 信息与文献 应急准备和响应.pdf
GB-T 15916-2012 表面活性剂 螯合剂含量的测定 滴定法.pdf
GB-T 4755-2004 扭簧比较仪.pdf
GB-T 11376-2020 金属及其他无机覆盖层 金属的磷化膜.pdf
GB-T 17604-1998 橡胶 管道接口用密封圈制造质量的建议 疵点分类与类别.pdf
GB-T 24031-2021 环境管理 环境绩效评价 指南.pdf
GB-T 39713-2020 精细陶瓷粉体比表面积试验方法 气体吸附BET法.pdf
GB-Z 44526-2024 无损检测 操作能力鉴定.pdf
GB-T 15934-2024 电器附件 电线组件和互连电线组件.pdf