NEXT test protocols are retailer material-performance specifications used to qualify textiles and consumer products for its supply chain.
Why NEXT protocols matter in testing
These protocols set the pass/fail limits a supplier must meet and typically reference established tear and tensile methods run on a universal testing machine or pendulum tear tester.
What NEXT protocols cover
Coverage centres on fabric durability such as tear strength (Elmendorf method), used for supplier qualification and quality control.
How to read a NEXT designation
Protocols are identified by an internal code such as NEXT 17; because they are private retailer specifications, there is no public standards catalogue.