GB/T 4925-1985
Replaced
GB/T 40828-2021
Active
National standards
GB/T 40828-2021 Code of practice for wool sniping classing
GB/T 40828-2021 Code of practice for wool sniping classing
Basic Information
Standard Code:
GB/T 40828-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Wool textiles
ICS Name:
Textile fibers
Publish Date:
2021-10-11
Implement Date:
2022-05-01
Pages:
5 pages
Scope
This document establishes the grading procedure for sheep wool, stipulates the requirements for sheep identification, the preparations for grading, and the operational instructions for shearing and sorting during the grading phase, and describes the tracing methods for sheep wool after grading. This document is applicable to the grading process of sheep wool.
Development Information
Referenced Standards
Related Standards
GB 9994-1988
Replaced
GB 9994-1988 Commercial moisture regains of textiles
GB/T 13782-1992
Active
GB/T 13782-1992 Test method for textile fibre length distribution parameters—Electric condenser method
GB/T 13787-1992
Abolished
GB/T 13787-1992 Test method for textile fibres identification—Stain method
GB/T 16256-1996
Replaced
GB/T 16256-1996 Textile fibres—Determination of linear density—Vibroscope method
GB/T 16257-1996
Replaced