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Concrete (RST_27)

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

RDF: rst_27.ttl

Name

concrete

Attribute

RST Load-bearing Surface Type

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.

Description

May include an internal steel mesh to improve resistance to cracking and minimize subsequent separation of the pieces. The joints between adjacent pavement slabs may incorporate steel pins to prevent vertical misalignment of the adjacent slabs over time.

Accepted

2013-10-18

Defined by

DFDD

Allowed for

• AK130 Racetrack
• AP033 Turnaround Site
• AP075 Land Transportation Way
• AQ135 Roadside Rest Area
• AQ140 Vehicle Lot

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