Define your "why." State the acceptance criteria (e.g., 2∘C2 raised to the composed with power C 8∘C8 raised to the composed with power C

Don't map every square inch with equal intensity. Focus on "worst-case" areas: Near doors or loading docks. Near HVAC vents or heaters. High-traffic zones. The highest and lowest shelves. 2. Seasonal Mapping

Directly from ISPE, their Good Practice Guides are typically paid resources. However, you can often find high-level summaries, white papers, and related regulatory frameworks for free: