GB/T 12032-1989
Replaced
GB/T 742-2008
Replaced
National standards
GB/T 742-2008 Fibrous raw material,pulp,paper and board—Determination of ash
GB/T 742-2008 Fibrous raw material,pulp,paper and board—Determination of ash
Basic Information
Standard Code:
GB/T 742-2008
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Paper making
ICS Name:
Comprehensive Paper-making Technology
Publish Date:
2008-08-19
Implement Date:
2009-05-01
Pages:
6 pages
Scope
This standard specifies the method for determining the ash content of papermaking raw materials, pulp, paper, and paperboard. This standard is applicable to the determination of the ash content of various papermaking raw materials, pulp, paper, and paperboard.
Development Information
Replace the following standards
Superseded by the following standards
Referenced Standards
GB/T 450-2002 Paper and board—Sampling for testing
GB/T 450-2008 Paper and board—Sampling for testing and identification of machine and cross direction,wire side and felt side
GB/T 462-2003 Paper and board—Determination of moisture content
GB/T 462-2008 Paper,board and pulp—Determination of moisture content of analytical sample
GB/T 462-2023 Paper, board and pulps—Determination of moisture content of analytical sample
GB/T 740-2003 Pulps—Sampling for testing
GB/T 2677.1-1993 Fibrous raw material of sampling for analysis
GB/T 2677.2-1993 Fibrous raw material—Determination of moisture content
GB/T 2677.2-2011 Determination of moisture content in fibrous raw material
Adopt standards
ISO 2144:1997
Related Standards
GB/T 2677.1-1993
Active
GB/T 2677.1-1993 Fibrous raw material of sampling for analysis
GB/T 2677.2-1993
Replaced
GB/T 2677.2-1993 Fibrous raw material—Determination of moisture content
GB/T 2677.3-1993
Replaced
GB/T 2677.3-1993 Fibrous raw material—Determination of ash
GB/T 2677.4-1993
Active
GB/T 2677.4-1993 Fibrous raw material—Determination of water solubility
GB/T 2677.5-1993
Active