DB15-T 2942—2023 塞外红苹果贮运保鲜技术规程 内蒙古自治区
ISO 12153 2022 Welding consumables — Tubular-cored electrodes for gas-shielded and non-gas-shielded metal arc welding of nickel and nickel alloys — Classification.pdf
ISO 10619-3 2011 Rubber and plastics hoses and tubing Measurement of flexibility and stiffness Part 3 Bending tests at high and low temperatures.pdf
ISO 8066-3 2020 Rubber and plastics hoses and hose assemblies for automotive air conditioning Specification Part 3 Refrigerant 1234yf.pdf
ISO 11114-1 2020 Amd 1 2023 Gas cylinders — Compatibility of cylinder and valve materia.pdf
ISO 29541 2010 Solid mineral fuels — Determination of total carbon, hydrogen and nitrogen content — Instrumental method.pdf
ISO 234-1 1983 Files and rasps — Part 1 Dimensions.pdf
ISO 13063-2 2022 Electrically propelled mopeds and motorcycles Safety specifications Part 2 Vehicle operational safety.pdf
ISO IEC 27034-7-2018.pdf
ISO 6744-1 1999 Binders for paints and varnishes Alkyd resins Part 1 General methods of test.pdf
ISO 8178-3 2019 Reciprocating internal combustion engines Exhaust emission measurement Part 3 Test procedures for measurement of exhaust gas smoke emissions from compression ignition engines using a.pdf
GB-T 26481-2011 阀门的逸散性试验.pdf
GB-T 28891-2012 纤维增强塑料复合材料 单向增强材料Ⅰ型层间断裂韧性GⅠC的测定.pdf
GB-T 17595-1998 纺织品 织物燃烧试验前的家庭洗涤程序.pdf
GB-T 12009.1-1989 异氰酸酯中总氯含量测定方法.pdf
GB-T 18510-2001 煤和焦炭试验可替代方法确认准则.pdf
GB-T 11327.1-1999 聚氯乙烯绝缘聚氯乙烯护套低频通信电缆电线 第1部分 一般试验和测量方法.pdf
GB-T 3098.15-2023 紧固件机械性能 不锈钢螺母.pdf
GB-T 1634.3-2004 塑料 负荷变形温度的测定 第3部分 高强度热固性层压材料.pdf
GB-T 6500-2008 毛绒纤维回潮率试验方法 烘箱法.pdf
GB-T 31765-2015 高密度纤维板.pdf