GB/T 7598-2008 Active National standards

GB/T 7598-2008 Determination of water-soluble acid in transformer oils in service

GB/T 7598-2008 Determination of water-soluble acid in transformer oils in service

Publish Date: 2008-09-24 Implement Date: 2009-08-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 7598-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Insulating oil

ICS Name: Lubricants, industrial oils, and related products

Publish Date: 2008-09-24

Implement Date: 2009-08-01

Pages: 10 pages

Scope

This standard specifies the method for determining the water-soluble acidity of transformer oil in operation. This method is applicable to transformer oil in operation. The determination of water-soluble acidity of other mineral oils can be carried out with reference to this method.

Development Information

Word Count: 14 Thousand words Pages: 10 pages

Replace the following standards

GB/T 7598-1987

Referenced Standards

GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions

Related Standards

GB 440-1977 Active

GB 440-1977 Aviation lubricating oil No.20

Publish Date: 1977-11-30

GB/T 3142-1982 Replaced

GB/T 3142-1982 Lubricants—Determination of load-carrying capacity (four balls method)

Publish Date: 1982-07-20

GB/T 3498-1983 Replaced

GB/T 3498-1983 Lubricating greases—Determination of dropping point (wide temperature range)

Publish Date: 1983-03-31

GB/T 4929-1985 Active

GB/T 4929-1985 Lubricating grease—Determination of dropping point

Publish Date: 1985-02-06

GB/T 5018-1985 Replaced

GB/T 5018-1985 Standard test method for corrosion preventive properties of lubricating greases

Publish Date: 1985-03-26

GB/T 6144-1985 Replaced

GB/T 6144-1985 Synthetic cutting fluids

Publish Date: 1985-06-20