This standard specifies two methods for determining the length of woven fabrics. The fabric to be tested must be tension-free and exposed to standard atmosphere in a relaxed state. This standard applies to woven fabrics (including elastic fabrics) that are fully packaged or folded in half.
GB/T 4666-1995 history
2009GB/T 4666-2009 Textiles.Fabrics.Determination of width and length
1995GB/T 4666-1995 Textiles--Woven fabrics--Measurement of length of pieces