Production Critical Path: Track Dependencies, Not Just Days
Production Critical Path: Track Dependencies, Not Just Days. Sourcing, production and quality teams
Written for sourcing, production and quality teams, this working brief turns the key questions around time zero, fabric, testing, artwork, capacity and escalation milestones into a dated brief, a comparable quotation and a controlled next step.
Define time zero and release conditions
Define time zero and the release conditions before counting production days. Time may start from deposit, approved sample, material readiness or artwork approval, and the wrong start date creates false urgency.
Fabric, testing and artwork dependencies
Map fabric, testing and artwork dependencies against the same calendar. A late lab report or label proof can stop the line even when the sewing capacity is available.
Capacity reservation and holidays
Reserve capacity against the expected style, quantity and shipment window. Holidays, inspection slots and material lead times need to be visible rather than treated as fixed assumptions.
Delay ownership and escalation
Assign ownership for delay and escalation. When a milestone slips, record the cause, the recovery option and who must approve the revised plan.
Revised milestones and buyer approval
Update the buyer with revised milestones that show the effect on ex-factory date and delivery. Do not silently reduce an inspection, test or approval step to recover the original date.
Decision register
| Stage | What to record | Minimum evidence | Dependency |
|---|---|---|---|
| Define time zero and release conditions | Decision, reference and version | approved brief and scope note | manufacturing organisation and site control, test records and sample identity, development parameters and approvals, commercial terms and packaging |
| Fabric, testing and artwork dependencies | Decision, reference and version | dated specification, BOM or official-source note | manufacturing organisation and site control, test records and sample identity, development parameters and approvals, commercial terms and packaging |
| Capacity reservation and holidays | Decision, reference and version | sample, test or registration record for the named reference | manufacturing organisation and site control, test records and sample identity, development parameters and approvals, commercial terms and packaging |
| Delay ownership and escalation | Decision, reference and version | named approval, exception and change log | manufacturing organisation and site control, test records and sample identity, development parameters and approvals, commercial terms and packaging |
| Revised milestones and buyer approval | Decision, reference and version | RFQ or production-release pack for the next stage | manufacturing organisation and site control, test records and sample identity, development parameters and approvals, commercial terms and packaging |
Project file to assemble
- Buyer focus: Sourcing, production and quality teams.
- Page scope: time zero, fabric, testing, artwork, capacity and escalation milestones.
- Evidence to assemble: for time zero, fabric, testing, artwork, capacity and escalation milestones, approved brief and scope note; dated specification, BOM or official-source note; sample, test or registration record for the named reference; named approval, exception and change log; RFQ or production-release pack for the next stage.
- External dependencies: manufacturing organisation and site control, test records and sample identity, development parameters and approvals, commercial terms and packaging.
- Next step: send a dated brief covering time zero, fabric, testing, artwork, capacity and escalation milestones, the destination market and available documents for a feasibility review.
Buyer questions
What must “Define time zero and release conditions” record?
For time zero, fabric, testing, artwork, capacity and escalation milestones: Record the reference and version, the decision, the owner, the date, the evidence accepted and the next milestone. Link it to the approved sample, BOM or artwork rather than a chat thread.
How should “Fabric, testing and artwork dependencies” be handled when information is missing?
For time zero, fabric, testing, artwork, capacity and escalation milestones: Keep the item open and state what evidence is missing. Do not let a provisional answer become an approved production instruction without a new version.
What changes require a new release?
For time zero, fabric, testing, artwork, capacity and escalation milestones: A change to material, supplier, BOM, measurement, colour, label, carton, test result or delivery term should trigger a new version and a defined cut-off.
Related routes
Moq sampling lead time Contact
Editorial review: 8 November 2026. This page describes a procurement method and does not replace legal, tax or regulatory advice.
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