OPS.15.1:12 - Relations
OPS.15 chooses the decision-specific account; this method constructs its operating quantities. OPS.3 supplies subject distinctions, OPS.8 consumes readiness and waiting quantities, and OPS.10 uses them in capacity and service models.
OPS.11.1 reconciles operating models whose inputs and outputs use these quantities. C.16 supplies common measurement, and F.0.1/F.9 recover and relate local meanings when needed.
MMP.7 accounts for the observation and recording law; MMP.13 supplies inference. C.11.DUA governs the worth of another observation. C.29 qualifies using a mathematical relation to answer the operating question.