GB-T 29120-2012 H点和R点确定程序
ISO 24132 2024 Ships and marine technology Design and testing of marine transfer arms for liquefied hydrogen.pdf
ISO 11979-10 2018 Ophthalmic implants Intraocular lenses Part 10 Clinical investigations of intraocular lenses for correction of ametropia in phakic eyes.pdf
ISO 5779 1987 Shipbuilding — Ordinary rectangular windows — Positioning.pdf
ISO 11449 1994 Walk-behind powered rotary tillers — Definitions, safety requirements and test procedures.pdf
ISO 23588 2023 Radiological protection — General requirements for proficiency tests for in vivo radiobioassay.pdf
ISO 19610 2017 Traditional Chinese medicine — General requirements for industrial manufacturing process of red ginseng (Panax ginseng C.A. Meyer).pdf
ISO 15324 2000 Corrosion of metals and alloys — Evaluation of stress corrosion cracki.pdf
ISO 888 2012 Fasteners — Bolts, screws and studs — Nominal lengths and thread lengths.pdf
ISO 10349-6 1992 Photography — Photographic-grade chemicals — Test methods — Part 6 Determination of halide content.pdf
ISO IEC 9316-2 2000 Information technology — Small computer system interface-2 (SCSI-2) — Part 2 Common Access Method (CAM) Transport and SCSI interface module.pdf
GB-T 20955-2007 金属切削刀具 丝锥术语.pdf
GB-T 15730-2008 电讯夹扭钳和剪切钳通用技术条件.pdf
GB-T 17560-1998 数据的统计处理和解释 中位数的估计.pdf
GB-T 35208-2017 自闭式液化石油气瓶阀.pdf
GB-T 28892-2024 表面化学分析 X射线光电子能谱 选择仪器性能参数的表述.pdf
GB-T 17550.3-1998 识别卡 光记忆卡 线性记录方法 第3部分 光属性和特性.pdf
GB-T 335-2019 非自行指示秤.pdf
GB-T 15171-1994 软包装件密封性能试验方法.pdf
GB-T 5784-1986 六角头螺栓 细杆 B级.pdf
GB-T 27548-2011 移动式升降工作平台 安全规则、检查、维护和操作.pdf