SDI-NC-2010 is a revision of the existing ANSI/SDI-NC1.0 standard. ANSI/SDI-NC-2010 is a standard for non-composite steel floor deck to be used by designers, specifiers, manufacturers, and installers of non-composite steel floor deck. The specification sets guidelines and requirements relating to quality assurance, materials, design, materials handling, and installation of non-composite steel floor deck. Non-mandatory user notes are included for further clarification and guidance.