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GB-T 11064.5-2013 碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第5部分：钙量的测定 火焰原子吸收光谱法
ISO 75-1 2020 Plastics Determination of temperature of deflection under load Part 1 General test method.pdfISO 7251 2005 Amd 1 2023 Microbiology of food and animal feeding stuffs — Horizont.pdfISO 3545-2 1989 Steel tubes and fittings — Symbols for use in specifications — Part 2 Square and rectangular hollow sections.pdfISO TS 5568 2022 Health informatics — Traditional Chinese medicine — Labelling metadata of human biological sample information.pdfISO 105-A04 1989 Textiles — Tests for colour fastness — Part A04 Method for the instrumental assessment of the degree of staining of adjacent fabrics.pdfISO 4319-1977Surface active agents. Detergents for washing fabrics. Guide for comparative testing of.pdfISO 4014 2022 Fasteners — Hexagon head bolts — Product grades A and B.pdfISO 10542-1 2012 Technical systems and aids for disabled or handicapped persons — Wheelchair tiedown and occupant-restraint systems — Part 1 Requirements and test methods for all systems.pdfISO IEC 18000-61 2012 Information technology — Radio frequency identification for item management — Part 61 Parameters for air interface communications at 860 MHz to 960 MHz Type A.pdfISO 21597-1 2020 Information container for linked document delivery Exchange specification Part 1 Container.pdfGB-T 38223-2019 奥氏体不锈钢铸件中铁素体含量测定方法.pdfGB-T 7702.4-1997 煤质颗粒活性炭试验方法 装填密度的测定.pdfGB-T 28017-2011 耐压式计量给煤机.pdfGB-T 14124-2009 机械振动与冲击 建筑物的振动 振动测量及其对建筑物影响的评价指南.pdfGB-T 20144-2016 带灯罩环的灯座用筒形螺纹.pdfGB-Z 43410-2023 无损检测 自动超声检测 系统选择和应用.pdfGB-T 2900.64-2013 电工术语 时间继电器.pdfGB-Z 34603-2017 气体灭火系统 预设计 流量计算方法及验证试验.pdfGB-T 25393-2010 葡萄栽培和葡萄酒酿制设备 葡萄收获机 试验方法.pdfGB-T 18042-2000 热塑性塑料管材蠕变比率的试验方法.pdf
