YS T 1273-2018 轨道交通用铁镍铝复合金属板材.pdf

相关资源

YS T 649-2018 铜及铜合金挤制棒.pdf

YS T 679-2018 非本征半导体中少数载流子扩散长度的测试表面光电压法.pdf

YS T 662-2018 铜及铜合金挤制管.pdf

YS T 540.7-2018 钒化学分析方法第7部分：氧量的测定惰气熔融红外吸收法.pdf

YS T 988-2014 羧乙基锗倍半氧化物.pdf

YS T 540.5-2018 钒化学分析方法第5部分：杂质元素测定电感耦合等离子体原子发射光谱法.pdf

YS T 1288.3-2018 高纯锌化学分析方法第3部分：砷量的测定 氢化物发生-原子荧光光谱法.pdf

YS T 79-2018 硬质合金焊接刀片.pdf

YS T 584-2018 电极材料用铬、锆铜棒材.pdf

YS T 699-2018 铝电解用石墨化阴极炭块.pdf

猜你喜欢

GOST 13904-2005 Glass containers Methods of testing the resistance to internal hydrostatic pressure《玻璃容器 抗内压力能力测定方法》.pdf

GOST 13905-2005 Glass containers Method of testing the water resistance of inner surface《玻璃容器 耐水性能测定方法》.pdf

GOST 13907-1986 Egg-plants fresh Specifications《新鲜茄子 规格》.pdf

GOST 13913-1978 Laminated wood plastics Specifications《层压木塑料 规范》.pdf

GOST 13914-1978 Frozen thyroid glands of cattle and pigs Specifications《冷冻的牛和猪的甲状腺 技术条件》.pdf

GOST 13917-1992 Optical materials Methods for determination of chemical stability Groups of chemical stability《光学材料 化学稳定性的测定方法，化学稳定性组》.pdf

GOST 13928-1984 Stored up milk and cream Acceptance rules methods of sampling and preparation of samples for testing《储藏牛奶和乳酪 验收规则 取样方法和试样制备方法》.pdf

GOST 13932-1980 Shell type inserted bead circular cutter blocks for woodcutting Specifications《伐木用壳型插入式圆盘组合铣刀 规范》.pdf

GOST 13937-1986 Higher primary fatty alcohols C10-C18 C12-C16 fractions Specifications《高级原脂肪醇C10-C18和C12-C16馏分 规范》.pdf