Separate the source, its scope and the decision you need to make.
Start with the source
A useful reference gives you a document, an edition and a precise location. Read the surrounding passage before applying a short summary. An inspection guide, a guideline and a site-specific warning letter do not serve identical purposes.
Separate three questions
What does the source say? Does it apply to this product, site and operation? What evidence supports your particular decision? Keeping those questions separate makes the review easier to follow.
Keep a decision trail
Record the source edition, your applicability assessment and the local document that implements the decision. If the source changes, that connection helps identify which local decisions need another look.
RECOMMENDED PRACTICE
This article offers editorial working suggestions. It does not replace the original source, site procedures or a documented scientific assessment.
Related regulatory requirements
CV-REQ-000003
Define dirty and clean hold times ↗
CV-REQ-000007
Include microbial and endotoxin risk ↗
CV-REQ-000008
Define cleaning responsibilities ↗
CV-REQ-000009
Prepare a study protocol ↗
CV-REQ-000013
Document the validation conclusion ↗
CV-REQ-000015
Describe the cleaning study ↗
CV-REQ-000018
Monitor cleaning after validation ↗
CV-REQ-000019
Review the validated state ↗
CV-REQ-000024
Manage the cleaning lifecycle ↗
CV-REQ-000025

