Nitrogen Purging System – Traceability Matrix (URS ↔ Tests)

URS ID URS Statement Risk (H/M/L) DQ Test Ref IQ Test Ref OQ Test Ref PQ Test Ref Evidence/Record Result
[URS ID 1] The Nitrogen Purging System shall provide an inert atmosphere for sensitive processes. [H/M/L] [DQ Test Ref 1] [IQ Test Ref 1] [OQ Test Ref 1] [PQ Test Ref 1] [Evidence/Record 1] [Result 1]
[URS ID 2] The system must maintain nitrogen purity levels above [X]%. [H/M/L] [DQ Test Ref 2] [IQ Test Ref 2] [OQ Test Ref 2] [PQ Test Ref 2] [Evidence/Record 2] [Result 2]
[URS ID 3] The system shall provide flow audit trail logs for all nitrogen usage. [H/M/L] [DQ Test Ref 3] [IQ Test Ref 3] [OQ Test Ref 3] [PQ Test Ref 3] [Evidence/Record 3] [Result 3]
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