ISO 28564-2 2016 Public information guidance systems Part 2 Guidelines for the design and use of location signs and direction signs
ISO 6435 2024 Stainless steel bars for the reinforcement of concrete.pdf
ISO 8910 1993 Machinery and equipment for working the soil — Mouldboard plough working elements — Vocabulary.pdf
ISO 13383-1 2012 Fine ceramics (advanced ceramics, advanced technical ceramics) — Microstructural characterization — Part 1 Determination of grain size and size distribution.pdf
ISO 8925 1989 Earth-moving machinery — Diagnostic ports.pdf
ISO 13056 2011 Plastics piping systems Pressure systems for hot and cold water Test method for leaktightness under vacuum.pdf
ISO 16573-2 2022 Steel — Measurement method for the evaluation of hydrogen embrittlement resistance of high-strength steels — Part 2 Slow strain rate test.pdf
ISO 13009 2015 Tourism and related services — Requirements and recommendations for b.pdf
ISO 6182-8 2019 Fire protection — Automatic sprinkler systems — Part 8 Requirements and test methods for pre-action dry alarm valves.pdf
ISO 8890-1988Dense shaped refractory products. Determination of resistance to sulfuric acid first ed.pdf
ISO 7051 2011 Cross-recessed raised countersunk (oval) head tapping screws.pdf
GB-T 23107-2020 家用和类似用途电热毯 性能测试方法.pdf
GB-T 19320-2003 小艇 汽油发动机逆火火焰控制.pdf
GB-T 21873-2008 橡胶密封件 给、排水管及污水管道用接口密封圈 材料规范.pdf
GB-T 15134-1994 信息处理 信息交换用软磁盘文卷结构和标号.pdf
GB-T 25048-2019 金属材料 管 环拉伸试验方法.pdf
GB-T 12644-2001 工业机器人 特性表示.pdf
GB-T 41879-2022 塑料 燃烧性能 纤维增强聚合物复合材料的中等尺寸耐火测试.pdf
GB-T 6847-2012 影像材料 照相胶片和相纸 卷曲度的测定.pdf
GB-T 19549-2004 纺织机械与附件 纺部机械 左右侧定义.pdf
GB-T 9732-2007 化学试剂 铵测定通用方法.pdf