![]() |
||
![]() |
| |
Regulators require documents to be based on agreed and approved policies and procedures. That means that the documents must flow from the top policy and procedure documents through the assessment and scoping stage and into the inspection and testing stage. Throughout this flow, traceability must be maintained to demonstrate that the original requirements as documented in the URS have indeed been verified as delivered. You can't start writing an Installation Qualification (IQ), without having an approved Validation Plan in place to scope the all activities, and of course the VP can’t be started unless there is an approved User Requirement Specification (URS), in place. The normal and expected document flow is shown below:
VP - URS - DQ - VRA - IQ - OQ - P1Q - P2Q.
The first document is not mandated, but is always asked for in regulatory reviews. (URS - DQ - VRA) are mandated and self explanatory. (IQ - OQ - P1Q - P2Q). The Gap Analysis tool will ensure these documents are in place and of acceptable standard.