GB/T 4945-2002

Active

Standard test method for acid and base number of petroleum products and lubricants by colour-indicator titration

石油产品和润滑剂酸值和碱值测定法(颜色指示剂法)

Standard Type

GBT

ICS

75.080

CCS

E30

Status

现行

Issue Date

2002-01-14

Implementation

2002-08-01

Responsible Dept

国家标准委

Drafting Unit

N/A

🔗 Related Standards / 同类标准

GB/T 388-1964 Determination of sulfur content in petroleum products (oxygen bomb method) GB/T 380-1977 Determination of sulfur content in petroleum products (lamp method) GB/T 255-1977 Determination of distillation of petroleum products GB/T 384-1981 Determination of calorific value of petroleum products GB/T 2541-1981 Petroleum products--Computation table for viscosity indices GB/T 264-1983 Petroleum products--Determination of acid number GB/T 510-1983 Petroleum products--Determination of solidificationpoint GB/T 4016-1983 Petroleum products technical terminology