1. Colour fastness顏色牢度2. Thread per unit length of backing底部紗線密度3. Weight per unit area重量4. Pitches per unit length毛束經密度5. Rows per unit length毛束緯密度6. Thickness厚度7. Surface pile density表面毛絨密度8. Ply of pile yarn毛絨紗股數9. Fibre composition of pile & back毛絨及底部的纖維成分10. Surface flammability of carpers and rugs地毯燃燒測試11. Abrasion resistance耐磨性12. Pile height絨高度