concernsMaterial

P184642 predicate

Indicates that something is about or relates specifically to a particular material or substance.

Sample triples (4)

Subject Object
ASTM C188 Portland cement ⓘ
ASTM C188 blended hydraulic cement ⓘ
ASTM C188 other hydraulic cements ⓘ
ASTM C535 coarse aggregate ⓘ