ISO 14427 2024 Carbonaceous materials used in the production of aluminium Cold and tepid ramming pastes Preparation of unbaked test specimens and determination of apparent density after compaction.p
ISO 16873 2011 Hydraulic fluid power — Pressure switches — Mounting surfaces.pdf
ISO 17779 2021 Brazing — Specification and qualification of brazing procedures for metallic materials.pdf
ISO 14528-1 1999 Plastics — Melamine-formaldehyde powder moulding compounds (MF-PMCs) — Part 1 Designation system and basis for specifications.pdf
ISO 2626 1973 Copper — Hydrogen embrittlement test.pdf
ISO 7206-13 2016 Amd 1 2022 Implants for surgery — Partial and total hip joint prostheses.pdf
ISO 20766-3 2018 Road vehicles Liquefied petroleum gas (LPG) fuel systems components Part 3 80 stop valve.pdf
ISO 11953 2010 Dentistry — Implants — Clinical performance of hand torque instruments.pdf
ISO 6397 2024 Aerospace Test bolts hexagonal head metallic material coated or uncoated.pdf
ISO IEC 14165-246 2019 Information technology — Fibre channel — Part 246 Backbone — 6 (FC-BB-6).pdf
ISO 15238 2016 Solid mineral fuels — Determination of total cadmium content of coal.pdf
GB-T 1174-1992 铸造轴承合金.pdf
GB-T 5271.31-2006 信息技术 词汇 第31部分 人工智能 机器学习.pdf
GB-T 10858-2008 铝及铝合金焊丝.pdf
GB-T 19188-2003 天然生胶和合成生胶贮存指南.pdf
GB-T 20231-2006 电影 后期制作素材的交换.pdf
GB-T 24312-2022 水泥刨花板.pdf
GB-T 22302-2020 干牛至.pdf
GB-T 13077-2004 铝合金无缝气瓶定期检验与评定.pdf
GB-T 5789-1986 六角法兰面螺栓 加大系列 B级.pdf
GB-T 21092-2013 杂类灯.pdf