Global Recycled Standard (GRS) Setting It Correctly on a Tech Pack
Global Recycled Standard (GRS) should be written into the tech pack with a value, a tolerance and a method. This removes ambiguity from quotations.
Definition to agree
certification for recycled content and social criteria. Working figures for Global Recycled Standard (GRS) normally sit around requires transaction certificates in mainstream production. Note Textile Exchange scheme on the tech pack so nobody tests against an older revision.
Target value
Open the specification at requires transaction certificates, adjusted to the end use. Record elastane content alongside Global Recycled Standard (GRS), because blends shift the measured value. A result outside requires transaction certificates usually points to process drift rather than to the fibre itself.
Method line
Always pair the target with Textile Exchange scheme so the mill and the laboratory test the same way. Keeping reference values for Global Recycled Standard (GRS) lets suppliers quote without extra sampling rounds. Ask for conditioning details together with Textile Exchange scheme, since both affect the reading.
Tolerance line
State plus or minus limits to keep production realistic while protecting the requirement. Working figures for Global Recycled Standard (GRS) normally sit around requires transaction certificates in mainstream production. Note Textile Exchange scheme on the tech pack so nobody tests against an older revision.
Approval step
Approve the result on pre-production bulk rather than on development fabric only. Record elastane content alongside Global Recycled Standard (GRS), because blends shift the measured value. A result outside requires transaction certificates usually points to process drift rather than to the fibre itself.
