Content · Production · Component

The capacity

What can genuinely be produced and approved in a normal month, with the buffer that lets a schedule survive an ordinary disruption.

The deliverable

What it is

Capacity is the plan’s ceiling and is rarely calculated. A plan above it is not ambitious; it is a silent decision to publish thinner work, and the decision is taken by whoever is closest to the deadline.

A normal month includes somebody being away. Capacity modelled from a month when everyone was present describes a month that occurs perhaps twice a year.

One level in

What it is made of

Each element is a constituent part of the component. Follow one to see the attributes it carries.

  1. The throughput

    How much actually gets out in a normal month.

    3 attributes: Pieces per month · Period · Confidence

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  2. The buffer

    The slack that lets the schedule survive an ordinary month.

    3 attributes: Slack · Reason · Status

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  3. The ceiling

    What the plan may not exceed.

    3 attributes: Plan ceiling · Owner · Reviewed

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Model a month with somebody away. The month where everyone is present happens twice a year.