This standard specifies the product classification, requirements, testing methods, inspection rules, signs, packaging, transportation and storage of hand-knotted wool carpets (hereinafter referred to as hand-knotted carpets). This standard applies to hand-knotted carpets with wool yarn as tufts. Hand-knotted carpets with other fiber materials as tufts can also be used as a reference.
GB/T 15050-2008 Referenced Document
GB/T 15964 Carpets.Determination of number of tufts or loops per unit length and per unit area
GB/T 15965 Hand-made carpet.Determination of length of pile
GB/T 2910 Textile--Binary fibre mixtures--Quantitative chemical analysis
GB/T 3920 Textiles.Tests for colour fastness.Colour fastness to rubbing*, 2008-08-06 Update
GB/T 8427 Textiles-Tests for color fastness-Color fastness to artificial light:Xenon arc*, 2019-12-31 Update
QB/T 2214 Determination of carpet size and carpet shape