国家标准网
GB-T 33290.31-2024 文物出境审核规范 第31部分：首饰
ISO 6270-3 2018 Paints and varnishes — Determination of resistance to humidity — Part 3 Condensation (in-cabinet exposure with heated, bubbling water reservoir).pdfISO 12824 2016 Royal jelly — Specifications.pdfISO 18599 2015 Textile machinery and accessories — Strips for water jet solidification.pdfISO IEC 15944-2 2015 Information technology — Business operational view — Part 2 Registration of scenarios and their components as business objects.pdfISO-IEC 27041 2015 Information technology -- Security techniques -- Guidance on assuring suitability and adequacy of incident investigative method.pdfISO 3864-2 2016 Graphical symbols — Safety colours and safety signs — Part 2 Design principles for product safety labels.pdfISO IEC 10026-4 1995 Information technology — Open Systems Interconnection — Distributed Transaction Processing Protocol Implementation Conformance Statement (PICS) proforma.pdfISO 23769 2021 Furniture — Mattresses — Test methods for the determination of functional characteristics.pdfISO 5119 2023 Low temperature sealing capability of elastomeric seals — Test methods.pdfISO 15370 2021 Amd 1 2023 Ships and marine technology — Low-location lighting (LLL) on passenger ships — Arrangement — Amendment 1.pdfGB-T 13683-1992 销 剪切试验方法.pdfGB-T 19816.4-2005 涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第4部分 表观密度的测定.pdfGB-T 18124-2000 质量数据报文.pdfGB-T 17701-2008 设备用断路器.pdfGB-T 20468-2006 临床实验室定量测定室内质量控制指南.pdfGB-T 23483-2009 建筑物围护结构传热系数及采暖供热量检测方法.pdfGB-T 40806-2021 机床发射空气传播噪声 金属切削机床的操作条件.pdfGB-T 15057.5-1994 化工用石灰石中二氧化硅含量的测定 钼蓝分光光度法.pdfGB-T 27971-2011 非金属密封垫片 术语.pdfGB-T 10253-2012 液态排出流和地表水中放射性核素监测设备.pdf
