North Carolina State building code. Volume II, Plumbing : adopted by the North Carolina Building Code Council in accordance with Act of the General Assembly of 1957, Chapter 1138 : adopted September 12, 1967 | NiceBooksReads
North Carolina State building code. Volume II, Plumbing : adopted by the North Carolina Building Code Council in accordance with Act of the General Assembly of 1957, Chapter 1138 : adopted September 12, 1967