DB13-T 2975-2019 海洋牧场建设技术规范 河北省
ISO 3720 2011 Black tea — Definition and basic requirements.pdf
ISO 2411 2024 Rubber- or plastics-coated fabrics Determination of coating adhesion.pdf
ISO 12625-6 2016 Tissue paper and tissue products — Part 6 Determination of grammage.pdf
ISO 8625-2 2018 Aerospace Fluid systems Vocabulary Part 2 General terms and definitions relating to flow.pdf
ISO 18275 2018 Welding consumables — Covered electrodes for manual metal arc welding of high-strength steels — Classification.pdf
ISO TS 13399-307 2016 Cutting tool data representation and exchange — Part 307 Creation and exchange of 3D models — End mills for indexable inserts.pdf
ISO TR 19231 2014 Health informatics — Survey of mHealth projects in low and middle income countries (LMIC).pdf
ISO 4769 2022 Hardware for furniture — Strength and durability of hinges and their components — Hinges pivoting on a vertical axis.pdf
ISO 11950 2016 Cold-reduced tinmill products — Electrolytic chromium chromium oxide-.pdf
ISO 16494-1 2022-Amd 1 2023 Heat recovery ventilators and energy recovery ventilators Method of test for performance Part 1 Development of metrics for evaluation of energy related performance Amend.pdf
GB-T 2900.92-2015 电工术语 数学 函数.pdf
GB-T 39354-2020 空间数据与信息传输系统 邻近空间链路协议 物理层.pdf
GB-T 4501-2023 载重汽车轮胎性能室内试验方法.pdf
GB-T 20467-2006 软质泡沫聚合材料 模压和挤出海绵胶制品 成品的压缩性能试验.pdf
GB-T 30846-2014 具有预定极间不同期操作高压交流断路器.pdf
GB-T 13829.7-2004 槽销 半长倒锥槽.pdf
GB-T 23684-2009 液管制冷剂干燥器的试验方法.pdf
GB-T 39028-2020 纺织机械与附件 罗拉式梳理成网机 术语和定义.pdf
GB-T 4639-2000 35mm单声道电影光学声底片上声迹的位置和最大宽度尺寸.pdf
GB-T 21143-2014 金属材料 准静态断裂韧度的统一试验方法.pdf