GB/T 14207-1993
Replaced
GB/T 7689.2-2013
Active
National standards
GB/T 7689.2-2013 Reinforcements—Test method for woven fabrics—Part 2:Determination of number of yarns per unit length of warp and weft
GB/T 7689.2-2013 Reinforcements—Test method for woven fabrics—Part 2:Determination of number of yarns per unit length of warp and weft
Basic Information
Standard Code:
GB/T 7689.2-2013
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Fiberglass
ICS Name:
Textile glass fiber materials
Publish Date:
2013-09-18
Implement Date:
2014-06-01
Pages:
5 pages
Scope
This part of GB/T 7689 specifies two methods for measuring the warp and weft densities of woven fabrics.
This method is suitable for reinforced woven fabrics made from glass fiber, carbon fiber, aramid, and other reinforcing fibers.
Development Information
Same series standard
GB/T 7689.1-2013 Reinforcements—Test method for woven fabrics—Part 1:Determination of thickness
GB/T 7689.3-2013 Reinforcements—Test method for woven fabrics—Part 3:Determination of width and length
GB/T 7689.4-2013 Reinforcements—Test method for woven fabrics—Part 4:Determination of flexural stiffness
GB/T 7689.5-2013 Reinforcements—Test method for woven fabrics—Part 5:Determination of glass fibre tensile breaking force and elongation at break
Replace the following standards
Adopt standards
ISO 4602:2010
Related Standards
GB/T 14208-1993
Replaced
GB/T 14208-1993 Textile glass—Rovings—Determination of flexural strength of rod composites
GB/T 18369-2001
Replaced
GB/T 18369-2001 Glass fiber roving
GB/T 18370-2001
Replaced
GB/T 18370-2001 Glass fibre woven roving
GB/T 18371-2001
Replaced
GB/T 18371-2001 Glass filament yarn
GB/T 18372-2001
Replaced