DB3301-T 65.24—2018 反恐怖防范系统管理规范 第24部分:博物馆 杭州市
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ISO 14792 2011 Road vehicles — Heavy commercial vehicles and buses — Steady-state circular tests.pdf
ISO 4249-2 1990 Motorcycle tyres and rims (Code-designated series) — Part 2 Tyre load ratin.pdf
ISO 12781-2 2011 Geometrical product specifications (GPS) — Flatness — Part 2 Specification operators.pdf
ISO 44001 2017 Collaborative business relationship management systems — Requirements and framework.pdf
ISO 8502-4 2017 Preparation of steel substrates before application of paints and related products Tests for the assessment of surface cleanliness Part 4 Guidance on the estimation of the probability.pdf
ISO 7628 2010 Road vehicles — Thermoplastics tubing for air braking systems.pdf
ISO 23678-3 2022 Ships and marine technology — Service personnel for the maintenance, thorough examination, operational testing, overhaul and repair of lifeboats and.pdf
ISO 8794 2020 Steel wire ropes Spliced eye terminations for slings.pdf
GB-T 36198-2018 土壤质量 土壤气体采样指南.pdf
GB-T 35248-2017 消费品安全 供应商指南.pdf
GB-T 13354-1992 液态胶粘剂密度的测定方法 重量杯法.pdf
GB-T 13888-2024 在开磁路中测量磁性材料矫顽力(至160kA-m)的方法.pdf
GB-T 44927-2024 知识管理体系 要求.pdf
GB-T 21839-2019 预应力混凝土用钢材试验方法.pdf
GB-T 15121.1-1994 信息处理系统 计算机图形 存储和传送图片描述信息的元文卷 第一部分 功能描述.pdf
GB-T 25979-2010 道路车辆 重型商用汽车列车和铰接客车 横向稳定性试验方法.pdf
GB-T 5470-2008 塑料 冲击法脆化温度的测定.pdf
GB-T 25137-2010 钛及钛合金锻件.pdf