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Models have many Inputs. The source of an Input can be:
  1. a Material that is made in-house or sourced from a Supplier
  2. a Processing activity
  3. a Transportation activity
  4. a Use Stage calculation

Attributes

AttributeTypeDescriptionExample
uuidstringThe unique identifier123e4567-e89b-12d3-a456-426614174000
namestringThe name of the inputSteel Handle
quantitynumberThe amount of the input100
unitUnitThe unit of measurekg
ordernumberThe order of the input1
materialMaterialThe material for the input{ uuid: "...", name: "Steel" }
recycledPercentnumberRecycled content of this input as a percentage (0–100), inherited from its source product — the source’s modeled recycled content when available, otherwise its declared value, or 0 when there is no source product or the source has neither30
lifecycleStageLCA_CategoryThe stage of the life-cycle the input is in{ code: "A1", name: "Materials" }
CO2edecimalThe CO2e value of the input1234.5678
createddateThe date the input was created2021-01-01T00:00:00.000Z
updateddateThe date the input was last updated2021-01-22T00:00:00.000Z
Inputs are categorized into Life-cycle assessment (LCA) categories.

Diagram