> ## Documentation Index
> Fetch the complete documentation index at: https://offthepace.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# int_lap_fuel_state

> Fuel burnoff and weight correction.

<Note>Part of the [Physics](/transform/families/physics) family.</Note>

Fuel burnoff and weight correction. One row per valid lap. Calculates fuel\_mass\_kg based on consumption rate and weight\_corrected\_lap\_time by applying weight penalty from fuel load.

## Lineage

```mermaid theme={null}
flowchart LR
  dim_circuits --> int_lap_fuel_state
  int_stint_geometry --> int_lap_fuel_state
  stg_laps --> int_lap_fuel_state
  int_lap_fuel_state --> int_constructor_structural_pace
  int_lap_fuel_state --> int_dirty_air_tax_component
  int_lap_fuel_state --> int_driver_race_skill_loro
  int_lap_fuel_state --> int_field_pace_curve
  int_lap_fuel_state --> int_lap_normalized_pace
  int_lap_fuel_state --> int_lap_residual_decomposed
  int_lap_fuel_state --> int_synthetic_teammate
  style int_lap_fuel_state fill:#e40404,stroke:#e40404,color:#fff
```

## Overview

| Property          | Value                                                                                                              |
| ----------------- | ------------------------------------------------------------------------------------------------------------------ |
| Layer             | `intermediate`                                                                                                     |
| Family            | [Physics](/transform/families/physics)                                                                             |
| Contract enforced | No                                                                                                                 |
| Upstream          | [`int_stint_geometry`](./int_stint_geometry), [`stg_laps`](../stg/stg_laps), [`dim_circuits`](../dim/dim_circuits) |

**5 tests** [guard](/transform/ci/overview) this model  -  2 generic, 3 singular.

## Columns

| Column   | Type | Nullable | Tests                                                                        | Description              |
| -------- | ---- | -------- | ---------------------------------------------------------------------------- | ------------------------ |
| `lap_id` |      | Yes      | [`not_null`](/transform/ci/structural), [`unique`](/transform/ci/structural) | Foreign key to stg\_laps |