InsightsA-06
Field notes and standards briefings
Written for the person specifying the room: what a standard actually commits you to, and the mistakes we keep being called in to correct.
- Standards
1 min read
ISO 14644-1 classification, explained for the room you’re actually building
What an ISO Class 7 or 8 designation actually commits you to: particle counts, air changes, and the testing that proves it.
- HVAC Engineering
1 min read
The AHU sizing mistake that shows up six months later
Selecting an AHU from a catalogue instead of the heat load produces a system that runs, and fails validation.
- AMC & Retrofit
1 min read
What an AMC actually needs to cover to keep a room qualified
A maintenance contract that only covers breakdowns doesn’t keep a cleanroom in its qualified state. Here is what does.