GB/T 2915-1999 Replaced National standards

GB/T 2915-1999 Determination of conductivity of water extract of poly(vinyl chloride) resins

Publish Date: 1999-09-16 Implement Date: 2000-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 2915-1999

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Basic standards and general methods for synthetic resins and plastics

ICS Name: Thermoplastic plastics

Publish Date: 1999-09-16

Implement Date: 2000-06-01

Pages: 4 pages

Development Information

Word Count: 6 Thousand words Pages: 4 pages

Replace the following standards

GB 2915-1982

Superseded by the following standards

GB/T 2915-2013 Determination of conductivity of water extract of polyvinyl chloride resins

Referenced Standards

GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 8170-1987 Rules for rounding off of numberical values

Adopt standards

ASTM D1755:1992

Related Standards

GB/T 6595-1986 Replaced

GB/T 6595-1986 Test method for fish eye count of polypropylene resin

Publish Date: 1986-07-24

GB/T 6598-1986 Active

GB/T 6598-1986 Determination of weight-average molecular weight of polystyrene standards by low angle laser light scattering method

Publish Date: 1986-07-24

GB/T 6599-1986 abolished_transferred

GB/T 6599-1986 Determination of molecular weight averages and molecular weight distribution of polystyrene standards by steric exclusion chromatography

Publish Date: 1986-07-24

GB/T 8330-1987 Replaced

GB/T 8330-1987 Method for the determination of true density of ion exchange resins in wet state

Publish Date: 1987-11-15

GB/T 8331-1987 Replaced

GB/T 8331-1987 Method for the determination of bulk density of ion exchange resins in wet state

Publish Date: 1987-11-15

GB/T 8324-1987 Replaced

GB/T 8324-1987 Test method for bulk factor of moulding materials

Publish Date: 1987-12-01