Settlement Ledger
Financial correction in commercial flax trade occurs through an invoice adjustment, which modifies a previously billed amount to account for weight discrepancies or quality variances discovered after initial dispatch. Commercial settlement operates on certified weight tickets from independent weighers at the destination port. This downward or upward revision applies exclusively to unprocessed long-line flax shipments before the yarn spinning phase begins.
Subsequent processing stages follow internal mill protocols rather than commercial contract terms.
Varianced Evaluation
Determining whether an invoice adjustment applies requires checking test certificates from the conditioning house against the contractual grade specifications. Fibre bundles undergo atmospheric conditioning before moisture regain calculations correct the gross delivered mass to a dry commercial standard. Moisture content exceeding the contractual percentage lowers the net payable weight and triggers a price reduction on the settlement ledger.
Foreign matter percentages found during sorting create similar recalculations under the purchase agreement. Fabric grading occurs much later in the finishing department and relies on visual inspection rather than moisture meters.
Contractual Boundary
Commercial purchase contracts define the tolerance threshold beyond which an invoice adjustment becomes mandatory for the seller. Mill acceptance criteria differ from the broader trade rules set by the international flax federation because individual spinning mills operate under stricter impurity limits for fine linen yarn production. Buyers submit claims within a fixed notification window following container unlading to maintain validity under standard trade arbitration rules.
Late submissions invalidate the claim and force the buyer to absorb the financial variance resulting from excess moisture or lower fibre quality.