HG-T 3209-2002 耐酸陶瓷设备通用技术条件
ISO 12740 1998 Lead sulfide concentrates Determination of silver and gold contents Fire assay and flame atomic absorption spectrometric method using scorification or cupellation.pdf
ISO 1158 1998 Plastics — Vinyl chloride homopolymers and copolymers — Determination of chlorine content.pdf
ISO 20043-1 2021 Measurement of radioactivity in the environment — Guidelines for effe.pdf
ISO IEC 13961 2000 Information technology — Scalable Coherent Interface (SCI).pdf
ISO 5492 2008 Sensory analysis — Vocabulary.pdf
ISO 17356-2 2005 Road vehicles Open interface for embedded automotive applications Part 2 OSEK-VDX specifications for binding OS COM and NM.pdf
ISO 3262-13 2023 Extenders — Specifications and methods of test — Part 13 Natural quart.pdf
ISO 10644 2009 Screw and washer assemblies made of steel with plain washers Washer hardness classes 200 HV and 300 HV.pdf
ISO IEC TR 20017 2011 Information technology — Radio frequency identification for it.pdf
ISO 13687-1 2017 Tourism and related services — Yacht harbours — Part Minimum requirements for basic service level harbours.pdf
GB-T 7702.3-2008 煤质颗粒活性炭试验方法 强度的测定.pdf
GB-T 9734-2008 化学试剂 铝测定通用方法.pdf
GB-T 19831.1-2005 石油天然气工业 套管扶正器 第1部分 弓形弹簧套管扶正器.pdf
GB-T 14044-2008 管形荧光灯用镇流器 性能要求.pdf
GB-T 6344-2008 软质泡沫聚合材料 拉伸强度和断裂伸长率的测定.pdf
GB-T 15651-1995 半导体器件 分立器件和集成电路 第5部分 光电子器件.pdf
GB-T 15147-1994 核燃料组件零部件的渗透检验方法.pdf
GB-T 43118-2023 金属和合金的腐蚀 金属材料在盐、灰烬或其他物质的沉积物作用下进行高温腐蚀的试验方法.pdf
GB-T 1989-1980 信息处理交换用七位编码字符集在9磁道12.7 毫米磁带上的表示方法.pdf
GB-T 32817-2016 半导体器件 微机电器件 MEMS总规范.pdf