# Standard Operating Procedure: [GMP OPERATION NAME, e.g. Line Clearance for Packaging Line 2]

## Document Control

| Field | Entry |
|---|---|
| SOP ID | [SOP-QA-001] |
| Version | [1.0] |
| Effective Date | [YYYY-MM-DD] |
| Owner | [PROCESS OWNER, e.g. Production Manager] |
| Approver | [QUALITY ASSURANCE HEAD — QA approval is mandatory for GMP documents] |
| Next Review Date | [YYYY-MM-DD — max 2 years, or per your document-control SOP] |
| Site / Area | [SITE, BUILDING, ROOM/LINE ID] |

## 1. Purpose

Define the method for [OPERATION, e.g. clearing and verifying Packaging Line 2 between batches] to prevent mix-ups, cross-contamination, and labeling errors, in compliance with 21 CFR Part 211 (specifically [§211.130 packaging/labeling operations, §211.188 batch production records]) and [EU GMP Annex / OTHER APPLICABLE REGULATION].

## 2. Scope

- **Applies to:** [OPERATION] performed on [LINE/EQUIPMENT ID] in [ROOM] for all products, including engineering runs and media fills [ADJUST].
- **Does not apply to:** [e.g. "major cleaning after campaign end, covered by SOP-CLN-003"].

## 3. Definitions

| Term | Definition |
|---|---|
| Line clearance | Documented verification that a line is free of all materials, product, labels, and documents from the previous run before the next run starts |
| Batch record (BPR/BMR) | The controlled record documenting production and control of each batch (21 CFR 211.188) |
| Second-person verification | Independent check by a second qualified person, documented contemporaneously with signature/initials and date |
| Reconciliation | Comparison of quantities issued vs used vs returned vs destroyed, within limits defined in [DOCUMENT] |
| ALCOA+ | Data-integrity expectations: Attributable, Legible, Contemporaneous, Original, Accurate (+ complete, consistent, enduring, available) |

## 4. Responsibilities

| Role | Responsibility |
|---|---|
| Production Operator | Executes clearance per this SOP; makes contemporaneous batch-record entries in indelible ink |
| Second Verifier (qualified operator or supervisor) | Independently re-inspects the line; countersigns the clearance checklist |
| QA | Approves the clearance where required by [PRODUCT/EVENT]; owns deviation decisions; final batch-record review |
| Area Supervisor | Ensures only trained personnel (training records current in [LMS/TRAINING SYSTEM]) perform this task |

## 5. Required Materials, Equipment, and Documents

- Current approved batch record for the **incoming** batch, issued by [DOCUMENT CONTROL]
- Line clearance checklist [FORM ID], issued and reconciled as a controlled form
- Status labels: [CLEANED / CLEARED / IN USE] tags per [SOP-DOC-00X]
- Flashlight or inspection lamp for machine cavities and conveyor undersides
- Cleaning materials as specified in [CLEANING SOP ID]; lint-free wipes; approved [DISINFECTANT/SOLVENT]
- Gowning per [AREA GRADE / GOWNING SOP]

## 6. Procedure

Example steps below describe a packaging line clearance; adapt to your operation. Every entry must be made at the time of the action — never pre-recorded or back-dated.

1. **Confirm the previous batch is closed out.** Verify the previous batch's materials are reconciled and its documents, samples, and rejects are removed from the room. Any unreconciled labels trigger a deviation per [SOP-QA-00X] — printed labeling is counted and reconciled per 21 CFR 211.125.
2. **Remove all previous-run materials.** Clear product, bulk containers, printed packaging components, labels (including partial reels in printers and label heads), and line-side documents. Check waste bins, reject chutes, accumulation tables, and under guards.
3. **Inspect hidden areas.** Using the inspection lamp, check [SPECIFIC MACHINE POINTS, e.g. bottle-unscrambler bowl, cartoner magazine, checkweigher reject bin, conveyor returns]. List each point on the checklist so nothing relies on memory.
4. **Verify cleaning status.** Confirm the equipment carries a valid [CLEANED] tag within its clean-hold time of [X HOURS/DAYS] per [CLEANING SOP]. Expired hold time → re-clean before proceeding.
5. **Complete the operator section of the checklist.** Tick each item as physically verified, then sign and date. Ditto marks, pre-ticking, or signing for another person are data-integrity violations.
6. **Second-person verification.** The independent verifier repeats the physical inspection (not a paperwork review), then countersigns. The verifier must not be the person who performed the clearance.
7. **Stage the new batch.** Bring in materials for the incoming batch only after clearance is complete. Verify item codes, lot numbers, and quantities against the batch record; record actuals.
8. **Set line status.** Replace the [CLEARED] tag with [IN USE — PRODUCT, BATCH NO.]. Update the room/line logbook (equipment use log per 21 CFR 211.182).
9. **Attach the checklist to the batch record.** The completed clearance form becomes part of the batch record and is reviewed by QA before batch release (21 CFR 211.192).

## 7. Deviations

Any failed check, found foreign item, or missed entry: **stop the line**, quarantine affected materials, and raise a deviation in [QMS SYSTEM] within [24 HOURS]. Corrections to entries: single line through, initial, date, reason — never obscure the original entry.

## 8. Safety and Compliance Notes

- Regulatory basis: 21 CFR Part 211 ([§211.125, §211.130, §211.182, §211.188, §211.192]); [EU GMP Chapter 5 / PIC/S / LOCAL REGULATION]. Adjust citations to your market.
- Only personnel with current training on **this version** of the SOP may execute it; retraining is required on each revision.
- [PRODUCT-SPECIFIC HAZARDS, e.g. potent-compound handling per SOP-EHS-00X, or moving-machinery guarding]
- Records retention: [e.g. "at least 1 year after expiry of the batch" per 21 CFR 211.180, or your retention schedule].

## 9. Related Documents

- [SOP-CLN-00X — Equipment Cleaning, Line 2]
- [SOP-QA-00X — Deviation Management]
- [SOP-DOC-00X — Good Documentation Practices]
- [FORM LC-01 — Line Clearance Checklist]

## 10. Revision History

| Version | Date | Author | Summary of Changes | Approved By (QA) |
|---|---|---|---|---|
| [1.0] | [YYYY-MM-DD] | [NAME] | Initial release | [NAME] |
| [ ] | [ ] | [ ] | [ ] | [ ] |

---
Template by Pellucida (pellucida.ai) — turn this SOP into a training video at pellucida.ai/solutions/sop-to-training-video