iso standard online
ISO IEC 27001-2013 - 中英对照
ISO 14469 2017 Road vehicles — Compressed natural gas (CNG) refuelling connector.pdfISO 16694 2015 Space systems — The measured parameters at firing bench and flight tests of liquid rocket engines.pdfISO 21984 2018 Ships and marine technology Guidelines for measurement evaluation and reporting of vibration with regard to habitability on specific ships.pdfISO 18473-4 2022 Functional pigments and extenders for special applications — Part 4 Nanoscale titanium dioxide for photocatalytic application.pdfISO 1834 1999 Short link chain for lifting purposes — General conditions of acceptance.pdfISO 8502-3 2017 Preparation of steel substrates before application of paints and related products Tests for the assessment of surface cleanliness Part 3 Assessment of dust on steel surfaces prepared.pdfISO 14853 2016 Plastics Determination of the ultimate anaerobic biodegradation of plastic materials in an aqueous system Method by measurement of biogas production.pdfISO 1523 2002 Determination of flash point — Closed cup equilibrium method.pdfISO 19334 2010 Binders for paints and varnishes — Gum rosin — Gas-chromatographic analysis.pdfISO 2230 2002 Rubber products — Guidelines for storage.pdfGB-T 16964.3-1997 信息技术 字型信息交换 第3部分 字形形状表示.pdfGB-T 6434-2022 饲料中粗纤维的含量测定.pdfGB-T 42187-2022 安全与韧性 组织韧性 原则和属性.pdfGB-T 3903.11-2005 鞋类-内底、衬里和内垫试验方法-耐汗性.pdfGB-T 42544-2023 铝及铝合金阳极氧化膜及有机聚合物膜的腐蚀评定 栅格法.pdfGB 6819-2004 溶解乙炔.pdfGB-T 43651-2024 智慧城市基础设施 火电站基础设施质量评价方法和运营维护要求.pdfGB-T 28892-2012 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.pdfGB-T 40314-2021 金属和合金的腐蚀 适用于不锈钢平板或管状试样的碟形弹簧缝隙腐蚀构型.pdfGB-T 20066-2006 钢和铁 化学成分测定用试样的取样和制样方法.pdf