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Vocabulary Reference

hasExpectedLifespan

property Public

Expected Lifespan

Expected product lifespan. Use gs1:QuantitativeValue with unitCode (e.g., 'ANN' for years).

URI:https://ref.openepcis.io/extensions/common/core/hasExpectedLifespan

Used on

PerformanceInfo

Domain

PerformanceInfo

Range

gs1:QuantitativeValue

Vocabulary alignment

Close match
BatteryPass SAMMexpectedLifetime · QA 82%

QA % is the verifier panel's confidence. Curated mappings graded by openai/gpt-oss-20b, verified by local QA panels per round (claude-opus-4-8 / qwen3.5-27b / qwen3-32b).

Referenced upstream terms

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References

Access Level

Durability expressed as expected lifespan is a consumer-facing product parameter under ESPR Art. 7(5) and Annex I(a).

JSON-LD Example 

{
  "type": "PerformanceInfo",
  "hasExpectedLifespan": "..."
}