ISO 29469 2022 Thermal insulating products for building applications — Determination of compression behaviour
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ISO 20911 2020 Radio frequency identification (RFID) tyre tags Tyre attachment classification.pdf
ISO 3503 2015 Plastics piping systems — Mechanical joints between fittings and pressure pipes — Test method for leaktightness under internal pressure of assemblies subjected to bending.pdf
ISO 22476-12 2009 Geotechnical investigation and testing Field testing Part 12 Mechanical cone penetration test (CPTM).pdf
ISO 13885-2 2020 Gel permeation chromatography (GPC) Part 2 N N-Dimenthylacetamide (DMAC) as eluent.pdf
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ISO 24048 2022 Plastics — Determination of bound acrylonitrile content in the continuous phase of acrylonitrile-butadiene-styrene (ABS) by Dumas combustion method.pdf
ISO 13583-1 2023 Centrifugally cast steel and alloy products — Part 1 General testing and tolerances.pdf
ISO 16065-2 2014 Pulps — Determination of fibre length by automated optical analysis — Part 2 Unpolarized light method.pdf
ISO IEC 13963 1995 Information technology — Data interchange on 90 mm optical disk cartridges — Capacity 230 megabytes per cartridge.pdf
GB-T 41947-2022 带传动 汽车工业用多楔带 疲劳试验.pdf
GB-T 15880-1995 电子设备用电位器 第3部分 分规范 旋转式精密电位器.pdf
GB-T 30757-2014 残碳量7%~50%的碱性致密定形耐火制品分类.pdf
GB-T 9238-2010 平衡机及其仪器仪表用图形符号.pdf
GB-T 15125-1994 信息技术 数据通信 25插针DTE-DCE 接口连接器及接触件号分配.pdf
GB-T 28164-2011 含碱性或其它非酸性电解质的蓄电池和蓄电池组 便携式密封蓄电池和蓄电池组的安全性要求.pdf
GB-T 20082-2006 液压传动 液体污染 采用光学显微镜测定颗粒污染度的方法.pdf
GB-T 3860-2009 文献主题标引规则.pdf
GB-T 250-2008 纺织品 色牢度试验 评定变色用灰色样卡.pdf
GB-T 41646-2022 辐射防护仪器 用于探测放射性物质非法贩运的背负式辐射探测器.pdf