GB-T 39348-2020 空间数据与信息传输系统 遥测同步与信道编码
ISO 21814 2019 Fine ceramics (advanced ceramics, advanced technical ceramics) — Methods for chemical analysis of aluminium nitride powders.pdf
ISO 3765 1998 Timekeeping instruments — Wristwatches — Dimensions of bracelet-to-case fastening elements.pdf
ISO TS 13582 2015 Health informatics — Sharing of OID registry information.pdf
ISO 10405 2000 Petroleum and natural gas industries — Care and use of casing and tubing.pdf
ISO 22435 2024 Gas cylinders — Cylinder valves with integrated.pdf
ISO 25178-700 2022 Geometrical product specifications (GPS) — Surface texture Areal — Part 700 Calibration, adjustment and.pdf
ISO 12979 1999 Carbonaceous materials for use in the production of aluminium — Pitch for electrodes — Determination of C H ratio in the quinoline-insoluble fraction.pdf
ISO 11591 2020 Small craft — Field of vision from the steering position.pdf
ISO 4548-14 2023 Methods of test for full-flow lubricating oil filters for internal combustion engines Part 14 Hydraulic pulse durability for composite filter housings.pdf
ISO 12647-1 2013 Graphic technology Process control for the production of half-tone colour separations proof and production prints Part 1 Parameters and measurement methods.pdf
GB-T 13790-2008 搪瓷用冷轧低碳钢板及钢带.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 39348-2020 空间数据与信息传输系统 遥测同步与信道编码.pdf
GB-T 30705-2014 微束分析 电子探针显微分析 波谱法实验参数测定导则.pdf
GB-T 36954-2018 机械安全 人类工效学原则在风险评估与风险减小中的应用.pdf
GB-T 19045-2003 明细表的编制.pdf
GB-T 14820-2009 公路车辆用高压点火电线.pdf
GB-T 23839-2009 工业硫酸亚锡.pdf
GB-T 4247-2017 莫氏锥柄机用桥梁铰刀.pdf
GB-T 12577-1990 冷冻机油絮凝点测定法.pdf