GB/T 4146-1984
Replaced
FZ/T 50001-2016
Active
Industry standards-Textiles
FZ/T 50001-2016 Test method for interlacing degree of synthetic filament yarns
FZ/T 50001-2016 Test method for interlacing degree of synthetic filament yarns
Basic Information
Standard Code:
FZ/T 50001-2016
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical fibers
ICS Name:
Artificial fibers
Publish Date:
2016-04-05
Implement Date:
2016-09-01
Pages:
12 pages
Scope
This standard specifies four test methods for the network density of synthetic fiber filaments—Method A: manual needle transfer method; Method B: manual hammer method; Method C: instrument needle transfer method; Method D: water bath needle transfer method. When there are disputes over the test results, Methods A and B shall be used.
This standard applies to synthetic fiber filaments.
Development Information
Replace the following standards
Referenced Standards
GB/T 4146.1-2009 Textiles—Man-made fibres—Part 1:Generic names
GB/T 4146.1-2020 Textiles—Man-made fibres—Part 1:Generic names
GB/T 4146.3-2011 Textiles—Man-made fibers—Part 3:Terms of inspection
GB/T 6502-2001 Sampling method for synthetic filament yarns
GB/T 6502-2008 Sampling method of man-made filament yarns
GB/T 8170-1987 Rules for rounding off of numberical values
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 14343-2003 Testing method for linear density of synthetic filament yarns
GB/T 14343-2008 Testing method for linear density of man-made filament yarns
Related Standards
GB/T 6509-1986
Replaced
GB/T 6509-1986 Method for determination of low molecular weight compounds content in polyamide 6
GB/T 9997-1988
Replaced
GB/T 9997-1988 Man-made fibres—Determination of breaking strength and elongation of individual fibres
GB/T 14334-1993
Replaced
GB/T 14334-1993 Sampling method of synthetic staple fibres
GB/T 14335-1993
Replaced
GB/T 14335-1993 Testing method for linear density of synthetic staple fibres
GB/T 14336-1993
Replaced