When is a temperature mapping audit-ready?
A temperature mapping file is fundamentally audit-ready when the scope and acceptance criteria are defined in advance, measurement points are risk-based and justified, calibrated data loggers are used, raw data is available, hot and cold spots have been assessed, the monitoring position follows from the mapping, and deviations, conclusions and requalification triggers are documented.
Which requirements apply exactly depends on the type of room, the stored product, the quality system and the risk assessment performed.
What is this audit-readiness check based on?
This audit-readiness check combines requirements and principles from European GDP and GMP guidelines with international guidance and practical experience around temperature mapping and monitoring. Not every control point in the check is a literal legal requirement in every situation. Applicability depends among other things on the type of room or equipment, the stored product, the quality system and the risk assessment performed.
Primary sources
- EU GDP – Guidelines of 5 November 2013 on Good Distribution Practice of medicinal products for human use (2013/C 343/01)
- EU GMP Annex 15 – Qualification and Validation
- WHO Technical Report Series – guidance on storage, distribution and temperature-controlled systems
- ISPE Good Practice Guides – controlled temperature environments and temperature mapping
Grounded in guidelines and audit practice
In addition to GDP and GMP guidelines, we analysed 58 publicly available inspection reports from the Dutch Health and Youth Care Inspectorate (IGJ). We identified 37 concrete findings on temperature control, mapping, monitoring and how these are anchored in the quality system. These practical insights are used to align the audit-readiness check with topics that actually receive attention during inspections.
See what Dutch inspectors observe in practice on temperature mapping →
