CNS 3829-1987 Method of Test for Carbon Steel for Machine Structural Use《机械构造用碳钢钢料检验法》.pdf

相关资源

CNS 3828-1987 Carbon Steels for Machine Structural Use《机械构造用碳钢钢料》.pdf

猜你喜欢

STAS SR 13211-1994 Agricultural machines Mowing machines and raking machines Quality technical requirements《农业机械 割草机和清污机 质量技术要求 》.pdf

STAS SR 13212-1995 Measurement methods' for luminance and determination of medium luminance《亮度的测量方法和中等亮度测定 》.pdf

STAS SR 13214-1994 Agricultura] equipment Potato planter Requirements for technical quallty《农用设备 铃薯种植 一般质量技术要求 》.pdf

STAS SR 13215-1994 Agricultural equipment Seedling planter Requirements for technical quality《农用设备 栽苗机技术质量要求 》.pdf

STAS SR 13216-1994 Surface water and waste water Aquatic organisms tests Determination of acute lethal toxicity of pollutants and waste water for Brachydanio Rerio Hamilton-Buchana.pdf

STAS SR 13219-1994 Aluminium and aluminium alloys Determination of boron content Photometric method《铝和铝合金 测定硼含量 光度法 》.pdf

STAS SR 13220-1994 Air quality Radioactive fall-out Determination of strontium 89 and strontium 90 content《空气质量 放射性降低 测定锶89和锶90的含量 》.pdf

STAS SR 13221-1994 Horizontal multipositional automatic press Specification for accuracy《台式多位使用自动印刷机准确性规格 》.pdf

STAS SR 13222-1994 Toggle-joint power press Specifications for geometrical accuracy《弯头接合动力印刷机几何精度规格 》.pdf