GB/T 9170-1988
润滑油及燃料油中总氮含量测定法(改进的克氏法)
Lubricating oils and fueloils--Determination of total nitrogen--Modified Kjeldahl method
- 实施日期
- 1989-04-01
- 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。
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GB/T 9170-1988
Lubricating oils and fueloils--Determination of total nitrogen--Modified Kjeldahl method
GB/T 265-1988
Petroleum products--Determination of kinematic viscosity and calculation of dynamic viscosity
GB/T 259-1988
Petroleum products--Determination of water soluble acids and alkalis
GB/T 268-1987
Petroleum products--Determination of carbon residue--Conradson method
GB/T 8023-1987
Liquid petroleum products--Viscosity-temperature charts
GB/T 498-1987
Petroleum products and lubricants--Method of classification--Definition of classes
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 5096-1985
Petroleum products--Corrosiveness to copper--Copper strip test
GB/T 508-1985
Petroleum products--Determination of ash
GB/T 4016-1983
Petroleum products technical terminology
GB/T 264-1983
Petroleum products--Determination of acid number
GB/T 510-1983
Petroleum products--Determination of solidificationpoint
GB/T 2541-1981
Petroleum products--Computation table for viscosity indices
GB/T 384-1981
Determination of calorific value of petroleum products
GB 1922-1980
Solvent naphthas
GB/T 255-1977
Determination of distillation of petroleum products
GB/T 380-1977
Determination of sulfur content in petroleum products (lamp method)
GB/T 388-1964
Determination of sulfur content in petroleum products (oxygen bomb method)