Assertion: mortar's strength | /r/HasProperty | at least 2276 psi
Facets:
value: for astm c1634 concrete face brick
type: TRANSITIVE-OBJECT
Source sentences:
text: For ASTM C216 clay face brick placed in Type N mortar, the assembly compressive strength is at least 1220 psi (for clay brick units with 3000 psi compressive strength) and for ASTM C1634 concrete face brick placed in Type N mortar, the assembly compressive strength is at least 2276 psi (for 4-inch tall concrete brick units with 3500 psi compressive strength).