GB-T 22886-2008 皮革 色牢度试验 耐水渍色牢度
ISO TR 11696-2 1999 Uses of reaction to fire test results — Part 2 Fire hazard assessment of construction products.pdf
ISO 2005 2014 Rubber latex, natural, concentrate — Determination of sludge content.pdf
ISO 21727 2016 Cinematography — Method of measurement of perceived loudness of short duration motion-picture audio material.pdf
ISO-IEC TR 23008-13 2020 Information technology - High efficiency coding and media delivery in heterogeneous environments - Part 13 MMT implementation guidance.pdf
ISO 14487 1997 Pulps — Standard water for physical testing.pdf
ISO 12944-7 2017 Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 7 Execution and supervision of paint work.pdf
ISO 20242-3 2011 Industrial automation systems and integration — Service interface for testing applications — Part 3 Virtual device service interface.pdf
ISO 9308-2 2012 Water quality — Enumeration of Escherichia coli and coliform bacteria — Part 2 Most probable number method.pdf
ISO-IEC 14651 2020 Information technology - International string ordering and comparison - Method for comparing character strings and description of the common template tailorable ordering.pdf
ISO 80601-2-67 2020 Medical electrical equipment — Part 2-67 Particular requirements for basic safety and essential performance of oxygen-conserving equipment.pdf
GB-T 17853-2018 不锈钢药芯焊丝.pdf
GB-T 3261-1993 信息处理用办公机器和打印机使用的编织打印色带的宽度.pdf
GB-T 22399-2008 摄影 加工用化学品 氢氧化钠.pdf
GB-T 4702.11-1985 金属铬化学分析方法 茜素紫分光光度法测定锡量.pdf
GB-T 35770-2022 合规管理体系 要求及使用指南.pdf
GB-T 22083-2008 建筑密封胶分级和要求.pdf
GB-T 5195.19-2018 萤石 砷含量的测定 二乙基二硫代氨基甲酸银光度法.pdf
GB-T 38521-2020 气体分析 纯度分析和纯度数据的处理.pdf
GB-T 2972-2016 镀锌钢丝锌层硫酸铜试验方法.pdf
GB-T 24247-2009 测定放射性核素用电离室系统的校准和使用.pdf