1965 year China issued GB standards list |
GB/T 569-1965 Marine pipe flanges--Connection dimensions and mating face
船用法兰 连接尺寸和密封面 |
||
GB/T 568-1965 Marine pipe flanges--Types
船用法兰类型 |
||
GB/T 505-1965 Determination of mercaptan-sulfur in engine fuels (ammonia-copper sulfate method)
发动机燃料硫醇性硫含量测定法 (氨-硫酸铜法) |
||
GB/T 512-1965 Determination of water content in lubricating greases
润滑脂水分测定法 |
Find out:4Items | To Page of: First -Previous-Next -Last | 1 |