GB/T 8727-1988 Replaced National standards

GB/T 8727-1988 Method for determination of coking value of coal pitch

Publish Date: 1988-02-22 Implement Date: 1989-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 8727-1988

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Coal tar processing products

ICS Name: Paraffin, asphalt materials, and other petroleum products

Publish Date: 1988-02-22

Implement Date: 1989-03-01

Publisher: National Standards Bureau

Pages: 3 pages

Development Information

Drafting Units:

Water City Steel Company

Drafting Persons:

Zhou Guanyu, Chen Delin, and Wang Zhijian

Word Count: 3 Thousand words Pages: 3 pages

Superseded by the following standards

GB/T 8727-2008 Method for determination of coking value of coal pitch products

Adopt standards

ISO 6998-84

Related Standards

GB/T 3554-1983 Replaced

GB/T 3554-1983 Petroleum waxes—Determination of oil content

Publish Date: 1983-03-31

GB/T 7363-1987 Replaced

GB/T 7363-1987 Paraffin wax—Determination of polynuclear aromatics

Publish Date: 1987-03-05

GB/T 7364-1987 Replaced

GB/T 7364-1987 Paraffin wax—Determination of carbonizable substances

Publish Date: 1987-03-05

GB/T 8024-1987 Abolished

GB/T 8024-1987 Petroleum waxes and petrolatums—Determination of trace nitrogen—Microcoulometric method

Publish Date: 1987-07-03

GB/T 8025-1987 Active

GB/T 8025-1987 Petroleum waxes and petrolatums—Determination of trace sulfur—Microcoulometric method

Publish Date: 1987-07-03

GB/T 8026-1987 Replaced

GB/T 8026-1987 Petroleum waxes and petrolatums—Determination of drop melting point

Publish Date: 1987-07-03