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The value of control strategy for legacy products | TechTalk
Step 1: Identify critical process parameters If you do not know your potential critical process parameters (CPPs) you simply cannot establish a robust controls strategy . The journey towards an optimized process and control strategy . Step 3: Define control strategy In the third and final phase, the knowledge gained in steps 1 and 2 is utilized to devise the control strategy . Additionally, the control strategy defines how to react on CPIs...