Inspection Methodology
A quantitative framework evaluates physical defects on the surface of finished textile goods to determine the suitability of a production lot for consumer distribution. This four-point fabric inspection assigns penalty values to irregularities based on their size and visibility throughout the material length. Inspectors scan the bolt under consistent lighting conditions and log faults on a inspection report.
Every hole, stain, slub, or crease receives a score from one to four. The total sum of these points per hundred square yards yields a final grade for the batch. Buyers utilize this score to establish acceptance thresholds before final shipping from Chinese export facilities.
The system operates on a linear scale where higher totals denote poorer quality. Lower counts signify consistency across the production line.
Defect Classification
Standardized scoring procedures force observers to categorize flaws by length. A tear of three inches or less gains two points. Any gap exceeding nine inches earns four points.
Discoloration or dye streaks receive specific numeric weights regardless of width. Personnel document each event on a standard grid sheet. Management compares this sheet against established mill contracts to approve or reject the textile shipment.
Variations in fibre quality cause shifts in the number of occurrences. Spinning errors or loom malfunctions result in repetitive patterns. Heavy reliance on manual observation ensures that the final assessment remains objective despite the scale of manufacturing.
Consistency in these counts prevents disputes between suppliers and overseas purchasing agents.
Operational Boundary
Grading processes within the mill rely on internal controls to ensure the physical integrity of the output. Linen cloth undergoes this check post-finishing before the rolling and packing phase begins. Fibre classification remains a separate activity that happens before the spinning process starts.
Acceptance criteria reflect the specific needs of the product end use. Higher requirements apply to luxury garment exports while industrial linen goods allow for more variance. The count tracks errors within the fabric bolt itself rather than examining the chemical stability of the yarn.
Assessment concludes the moment the cloth exits the final inspection frame. Quality scores remain the primary determinant of commercial value for woven flax commodities.
