GB/T 268-1987
石油产品残炭测定法 (康氏法)
Petroleum products--Determination of carbon residue--Conradson method
- 实施日期
- 1988-05-01
- ICS 分类
- 75.080
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 1,206 条
GB/T 268-1987
Petroleum products--Determination of carbon residue--Conradson method
GB/T 8025-1987
Petroleum waxes and petrolatums--Determination of trace sulfur--Microcoulometric method
GB/T 8023-1987
Liquid petroleum products--Viscosity-temperature charts
GB/T 7632-1987
Recommendations for the choice of lubricants for machine tools
GB/T 7631.1-1987
Lubricants and related products (class L)--Classification--Part 1:General
GB/T 498-1987
Petroleum products and lubricants--Method of classification--Definition of classes
GB 7597-1987
Method of sampling for transformer and turbine oils in electric power industry
GB/T 7363-1987
Paraffin wax--Determination of polynuclear aromatics
GB/T 7325-1987
Petroleum products--Lubricating greases and oils--Determination of evaporation loss
GB/T 7326-1987
Lubricating grease--Corrosiveness to copper--Copper strip test
GB 491-1987
Calcium base grease
GB 6951-1986
Safe surface voltage of light fuel oil in tank filling operation
GB/T 6733-1986
Capacitor vaseline
GB/T 6541-1986
Petroleum products--Mineral oils--Determination of interfacial tension of oil against water--Ring method
GB/T 6540-1986
Petroleum products--Determination of colour
GB/T 6531-1986
Crude petroleum and fuel oils--Determination of sediment--Extraction method
GB/T 6534-1986
Gasoline--Determination of vapor-liquid ratio
GB/T 5904-1986
Lubricants for light duty rotary oil-flooded air compressor
GB/T 5096-1985
Petroleum products--Corrosiveness to copper--Copper strip test
GB/T 508-1985
Petroleum products--Determination of ash