Home › value › ppo_23

Concrete (PPO_23)

DGIF baseline 2026-1, the latest. Earlier baselines: timemap.

RDF: ppo_23.ttl

Name
concrete
Attribute
PPO Product
Definition
A heavy-duty building material made from a mixture of broken stone or gravel, sand, cement, and water, that forms a stonelike mass on hardening.
Accepted
2013-10-18
Allowed for

Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.