ISO 2859-1 switching rules, tracked for every apparel factory you audit.
An AQL scheme is only a valid acceptance scheme when the switching rules are applied. QualityIris keeps the Normal / Tightened / Reduced state per garment factory, buyer and AQL — and recommends the right severity before the inspector starts the lot.
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Normal → Tightened, automatically flagged
Two rejected garment lots in the last five put that factory on Tightened — same sample size, fewer defects allowed. No spreadsheet, no memory required.
Back to Normal, or escalate
Five consecutive accepted lots return the apparel factory to Normal. If Tightened is not cleared within five lots, the app says so — ISO 2859-1 calls for inspection to be discontinued until quality improves.
Reduced is earned, not assumed
A switching score tracks a sustained clean run. Once it qualifies and production is steady, Reduced offers a smaller garment sample — reverting the moment a lot rejects or lands in the ambiguous zone.
Advisory, with the reason on record
QualityIris recommends the severity; the inspector can override it and must give a written reason, which prints on the buyer-facing apparel audit PDF alongside the severity in force.
No setup fees. No tiers. No credit card.
$69 per active inspector per month, or $690 per year. Buyer and factory accounts included. Cancel any time — export your data as PDF or CSV whenever you like.
- Unlimited buyers & factories
- Offline-first inline capture
- Iris AI-drafted CAPs
- ISO 15416 barcode grading
Frequently asked
What are the ISO 2859-1 switching rules?
Clause 9.3 of ISO 2859-1 requires inspection to move between Normal, Tightened and Reduced severity based on how the supplier is actually performing. Inspecting every garment lot on Normal forever gives the buyer far less protection than the stated AQL implies.
Is the severity changed without the inspector?
No — it is advisory. The app computes the recommendation from the factory's own lot history and shows why, but the inspector chooses the severity and must record a reason when departing from the recommendation.
How is the state tracked?
One state per tenant, garment factory, buyer and AQL pair. It only ever advances when an audit is submitted, once per audit, so re-saving or editing a report can never move the state twice.
Do the switching rules apply to ISO 2859-2 (LQ)?
No. ISO 2859-2 covers isolated lots, and an isolated lot has no continuing series to switch against. QualityIris deliberately hides switching in LQ mode.
Which AQL levels are covered?
The AQL levels used in apparel, from 0.65 through 6.5, across sample sizes 2 to 2000 — with Tightened and Reduced plans from Tables 2-B and 2-C of the standard.
What does it cost?
$69 per active inspector per month, or $690 per year. 14-day free trial, no credit card.