GB-T 22544-2008 蛋鸡复合预混合饲料
ISO 14744-6 2000 Welding Acceptance inspection of electron beam welding machines Part 6 Measurement of stability of spot position.pdf
ISO-IEC 29155-1 2017 Systems and software engineering - Information technology project performance benchmarking framework - Part 1 Concepts and definitions.pdf
ISO 1247-2 2021 Aluminium pigments for paints — Part 2 Vacuum metallized aluminium pigments.pdf
ISO 4386-3 2018 Plain bearings — Metallic multilayer plain bearings — Part 3 Non-destructive penetrant testing.pdf
ISO 17889-1 2021 Ceramic tiling systems — Sustainability for ceramic tiles and installation materials — Part 1 Specification for ceramic tiles.pdf
ISO 21219-7 2024 Intelligent transport systems Traffic and travel information (TTI) via transport protocol experts group generation 2 (TPEG2) Part 7 Location referencing container (TPEG2-LRC).pdf
ISO 21927-5 2018 Smoke and heat control systems Part 5 Powered smoke exhaust systems Requirements and design.pdf
ISO 6068-1985Information processing. Recording characteristics of instrumentation magnetic tape (inc.pdf
ISO 11357-6 2018 Plastics Differential scanning calorimetry (DSC) Part 6 Determination of oxidation induction time (isothermal OIT) and oxidation induction temperature (dynamic OIT).pdf
ISO IEC 23090-14 2023 Information technology — Coded representation of immersive.pdf
GB-T 44474-2024 照明产品浪涌电流特性的测定.pdf
GB-T 14385-2008 木工机床 单面压刨床 术语和精度.pdf
GB-T 11379-2008 金属覆盖层 工程用铬电镀层.pdf
GB-T 43649-2024 木地板和拼花地板 术语.pdf
GB-T 39395-2020 热塑性塑料检查井井座抗压失稳试验方法.pdf
GB-T 15454-2009 工业循环冷却水中钠、铵、钾、镁和钙离子的测定 离子色谱法.pdf
GB-T 12313-1990 感官分析方法 风味剖面检验.pdf
GB-T 21989-2008 塑料 聚氯乙烯糊 用Severs流变仪测定表观黏度.pdf
GB-T 12247-2015 蒸汽疏水阀 分类.pdf
GB-T 31410-2015 色漆和清漆 涂层耐湿擦洗性和可清洁性的评定.pdf