5001653313
cast-in-place concrete (300240021) 'distinguished from' precast concrete (300010771);
changeNote
5001653313
cast-in-place concrete (300240021) 'distinguished from' precast concrete (300010771);
description
cast-in-place concrete (300240021) 'distinguished from' precast concrete (300010771);
type
relation added
startedAtTime
2007-05-02T13:31:36