专利 一种锆刚玉电熔砖生产车间用清洁装置
ISO 10591 2021 Building and civil engineering sealants — Determination of adhesion cohesion properties of sealants after immersion in water.pdf
ISO 1927-2 2012 Monolithic (unshaped) refractory products Part 2 Sampling for testing.pdf
ISO 5196-1 1980 Magnesium alloys Determination of thorium Part 1 Gravimetric method.pdf
ISO 16745-2 2017 Sustainability in buildings and civil engineering works — Carbon metric of an existing building during use stage — Part 2 Verification.pdf
ISO 14931 2021 Leather — Leather for apparel (excluding furs) — Specifications and sampling procedures.pdf
ISO 10629 1996 Raw optical glass — Resistance to attack by aqueous alkaline solutions at 50 degrees C — Test method and classification.pdf
ISO 16904 2016 Petroleum and natural gas industries — Design and testing of LNG marine transfer arms for conventional onshore terminals.pdf
ISO 19901-7 2013 Petroleum and natural gas industries — Specific requirements for offshore structures — Part 7 Stationkeeping systems for floating offshore structures and mobile offshore units.pdf
ISO 23807 2023 Ships and marine technology — General requirements for the asynchronous time-insensitive ship-shore data transmission.pdf
ISO 14343 2017 Welding consumables — Wire electrodes, strip electrodes, wires and rods for arc welding of stainless and heat resisting steels — Classification.pdf
GB-T 13191-2009 信息与文献 图书馆统计.pdf
GB-T 17948.6-2018 旋转电机 绝缘结构功能性评定 成型绕组试验规程 绝缘结构热机械耐久性评定.pdf
GB-T 41171-2021 失禁用尿吸收辅助器具 空气中可吸入聚丙烯酸高吸水性材料测量 钠原子吸收光谱法对采集盒粉尘的测定.pdf
GB-T 30504-2014 船舶和海上技术 液压油系统 组装和冲洗导则.pdf
GB-T 44842-2024 微机电系统(MEMS)技术 薄膜材料的弯曲试验方法.pdf
GB-T 3788-1995 真空电容器通用技术条件.pdf
GB-T 18222-2000 木工机床 宽带磨光机 术语.pdf
GB-T 36237-2018 风力发电机组 电气仿真模型.pdf
GB-T 14733.6-2005 电工术语 空间无线电通信.pdf
GB-T 27547-2011 升降工作平台 导架爬升式工作平台.pdf