Bridge approaches--Maintenance and repair.; Bridges--Design and construction.; Concrete slabs--Maintenance and repair.; Concrete bridges--Floors--Maintenance and repairs.; Settlement (Structures); Maintenance practices.
date from file properties; "We gratefully acknowledge former Assistant Attorney General Rabindranath Ramana for his work in writing the original article in 1990.; also published in the Opinions of the Attorney General (OkDocs A3600.6 O61)