What does "S.H. CONCRETE" mean?
What does "S.H. CONCRETE" mean?
(OP)
We are in the process of analyzing an existing filigree slab. On the exisiting design drawings there is a note point to the top layer with the designation S.H. CONCRETE. Does this mean anything to anyone? The drawings are from the late '70s.





RE: What does "S.H. CONCRETE" mean?
RE: What does "S.H. CONCRETE" mean?
RE: What does "S.H. CONCRETE" mean?
RE: What does "S.H. CONCRETE" mean?