A.15.5:5.1 - Fixture deformation test

Situation. An accepted cooling-fixture ProblemCard has been carried through E.18.1 into WorkPlan-LAB-043 : U.WorkPlan; that P2W carry-through creates neither readiness nor target Work. Its PlanItem-TEST-043 designates possible future performance planned-fixture-deformation-test-043, classifies the intended work as fixture-deformation testing under the plan’s current scheme, selects FixtureDeformationTestMethod-E2 : U.Method, and relies on FixtureDeformationTestProcedure-E5 : U.MethodDescription only for the setup limits stated in that edition. The plan also carries declaration-local planned-filling rows SFI-043 for specimen and instrument choices, planned resource reservation FixtureBayReservation-043, and intended performer-system and FixtureTestTechnicianSystemRole conditions. The rows have no identity outside this WorkPlan. None is target test Work.

FixtureTestEntryCriterion-E2 requires, for the proposed start window, a resolved specimen identity, heat-flow invariant claim, boundary-condition plan, sensor-calibration result, selected fixture-drawing edition, resource-availability claim, and fixture-test-technician assignment, all current for this use. The assignment basis is explicit once: FixtureTestTechnicianAssignment is a directly declared U.SystemRoleAssignment species. It defines the holder and assigned-kind positions, uses FixtureTestSystemRoleKindDomain, requires FixtureTestTechnicianSystemRole, and applies to this laboratory test. Its obtaining occurrence FixtureTestTechnicianAssignment-043 has FixtureTechnicianSystem-043 as holder and covers the proposed start window. The A.15.3 rows preserve only the planned specimen and instrument choices. The calibration result, its A.10 evidence path and currentness result, and the E.17 drawing-edition publication use remain separate inputs. The criterion returns notReady when a required input is known to be expired or unresolved; unavailable facts return unknown. Any input revision, assignment gap, resource loss, or start-window change ends reliance and requires recheck.

CalibrationCurrentnessCheck-043 : U.Work was performed by LabMetrologySystem-2 : U.System under obtaining RA-LabMetrology-2-E7, enacted CalibrationCurrentnessCheckMethod-E1, and determined that the cited sensor-calibration result expired before the proposed start. Separately, FixtureEntryReadinessCheck-043 : U.Work was performed by LabOperationsCoordinatorSystem-1 : U.System under obtaining RA-LabOperationsCoordinator-1-E4, enacted FixtureEntryReadinessEvaluationMethod-E2, and applied the criterion to the exact plan inputs.

The C.2.1 episteme FixtureTestEntryReadinessResult-E1, whose exact EntityOfConcern is WorkPlan-LAB-043, states notReady for PlanItem-TEST-043: the calibration result is expired and the fixture-drawing edition remains unresolved. Its stop is do not start planned-fixture-deformation-test-043; its return condition is obtain a current calibration result, select the drawing edition, and rerun the readiness check. The preparation and checking Work occurred; the target test did not. No A.21 gate decision or A.2.8.PER permission result follows from this readiness result.

What changes in practice. The team stops the target test, assigns the two named preparation moves, and reruns the exact criterion after their inputs are current; it neither turns the existing plan into performed Work nor asks a gate or permission label to stand in for the missing facts.