Cooling Tunnel / Cooling Conveyor – Equipment Validation SOP

Standard Operating Procedure for the Validation of Cooling Tunnel Equipment

Purpose

This SOP outlines the process for validating the Cooling Tunnel used in the production of suppositories and implants to ensure compliance with regulatory and quality standards.

Scope

This procedure applies to the Cooling Tunnel equipment utilized in the production area for cooling suppositories after molding.

Definitions

  • Cooling Tunnel: Equipment used to cool suppositories after molding.
  • Validation: The documented evidence that a system meets its intended use and complies with regulatory requirements.
  • CSV: Computer System Validation.

Roles

  • Validation Team: Responsible for executing and documenting the validation process.
  • Quality Assurance: Ensures compliance with regulatory standards and reviews validation documentation.
  • Production Personnel: Operate the Cooling Tunnel and ensure adherence to SOPs.

Lifecycle Procedure

  1. Design Qualification (DQ): Verify that the Cooling Tunnel design meets user requirements.
  2. Installation Qualification (IQ): Confirm that the equipment is installed correctly and according to specifications.
  3. Operational Qualification (OQ): Validate that the equipment operates within the specified parameters.
  4. Performance Qualification (PQ): Ensure that the equipment performs as intended during actual production conditions.

GDP Controls

Good Documentation Practices (GDP) must be followed throughout the validation process, ensuring all records are complete, accurate, and legible.

Acceptance Criteria Governance

Acceptance criteria for validation shall align with User Requirements Specification (URS) and Annex 11 compliance requirements.

Calibration/PM Governance

Regular calibration and preventive maintenance (PM) must be scheduled and documented to ensure ongoing compliance and performance of the Cooling Tunnel.

See also  Loss-in-Weight Feeder – Traceability Matrix (URS ↔ Tests)

Change Control Triggers

Any changes to the Cooling Tunnel equipment, process, or associated software must initiate a change control process to assess impact on validation status.

Revalidation Triggers and Periodic Review

Revalidation is required every 12 months or when significant changes occur. A periodic review of the validation status will be conducted annually.

Records/Attachments List

  • Validation Protocols
  • Validation Reports
  • Calibration Records
  • Change Control Documents
  • Periodic Review Records

Also Check:

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