行业标准网
ISO-IEC 1989 2023 Information technology - Programming languages, their environments and system software interfaces - Programming language COBOL
ISO 8567 2002 Cinematography — Maximum permissible area for subtitle on 35 mm and 16 mm motion-picture release prints - Position and dimensions.pdfISO TS 80004-11 2017 Nanotechnologies - Vocabulary - Part 11 Nanolayer nanocoating nanofilm and related terms.pdfISO 16527 2023 Health informatics — HL7 Personal Health Record System Functio.pdfISO 8742 1997 Grooved pins One-third-length centre grooved.pdfISO 11170 2013 Hydraulic fluid power — Sequence of tests for verifying performance characteristics of filter elements.pdfISO IEC 81001-5-1-2021.pdfISO IEC 29341-28-2 2017 Information technology — UPnP Device Architecture — Part 28-2 Multiscreen device control protocol — Screen device.pdfISO TS 13399-50 2013 Cutting tool data representation and exchange — Part 50 Reference dictionary for reference systems and common concepts.pdfISO 14254 2018 Soil quality Determination of exchangeable acidity using barium chloride solution as extractant.pdfISO TR 23015 2020 Fine bubble technology — Measurement technique matrix for the characterization of fine bubbles.pdfGB-T 36859-2018 饲料中尿素含量的测定.pdfGB-T 16860-1997 感官分析方法 质地剖面检验.pdfGB-T 9478-2005 谷物条播机 试验方法.pdfGB-T 2900.98-2016 电工术语 电化学.pdfGB-T 14536.21-2008 家用和类似用途电自动控制器 电动油阀的特殊要求, 包括机械要求.pdfGB-T 11686-2002 小艇 厕所废水集存系统.pdfGB-T 20292-2019 家用滚筒式干衣机性能测试方法.pdfGB-T 18908.1-2002 工业用时间继电器 第1部分 要求和试验.pdfGB-T 20084-2006 植物保护机械 喷雾机 连接螺纹.pdfGB-T 3105-2002 普通螺栓和螺钉 头下圆角半径.pdf
