MT/T 747-1997 Active Industry standards-Coal

MT/T 747-1997 Technical condition for sodium humate used as boiler scale inhibitor

Publish Date: 1997-12-12 Implement Date: 1998-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: MT/T 747-1997

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Water treatment agents

ICS Name: Solid fuel

Publish Date: 1997-12-12

Implement Date: 1998-07-01

Pages: 6 pages

Development Information

Word Count: 9 Thousand words Pages: 6 pages

Referenced Standards

GB/T 1574-1995 Analysis of coal ash GB/T 6679-1986 ZB G21 005-1987

Related Standards

GB/T 1998-1980 abolished_transferred

GB/T 1998-1980 Sampling and preparation of samples of petroleum cokes

Publish Date: 1980-08-15

GB/T 4511.1-1984 Replaced

GB/T 4511.1-1984 Coke—Determination of show porosity

Publish Date: 1984-06-28

GB/T 4511.3-1984 Replaced

GB/T 4511.3-1984 Coke—Determination of apparent relative density and total porosity

Publish Date: 1984-06-28

GB/T 4511.4-1984 Replaced

GB/T 4511.4-1984 Coke—Determination of true relative density

Publish Date: 1984-06-28

GB/T 8729-1988 Replaced

GB/T 8729-1988 Foundry coke

Publish Date: 1988-02-22

GB/T 9977-1988 Replaced

GB/T 9977-1988 The terms of coking products

Publish Date: 1988-10-26