What does sem stand for?

sem stands for "Subcontractor Engineering Memorandum"

How to abbreviate "Subcontractor Engineering Memorandum"?

"Subcontractor Engineering Memorandum" can be abbreviated as sem

What is the meaning of sem abbreviation?

The meaning of sem abbreviation is "Subcontractor Engineering Memorandum"

What does sem mean?

sem as abbreviation means "Subcontractor Engineering Memorandum"