C.41.UA:12 - Relations

C.41 supplies selected questions, C.41.TF their usable expression and C.41.OF an occasion with access to answers. C.41.QC supplies a qualification when criterion or checker uncertainty is material. C.41.SR connects answers across shared work.

Administrative practice supplies claim checking and fit-for-use records. Operating practice supplies case continuation, exception handling, and quality and reliability control. FPF E.10.D2 preserves subject and description, and A.15.10 governs changed-premise use across work.