We recently added the following AC(s) to the New and Revised Airports Advisory Circulars page (www.faa.gov/airports/resources/recent_advisory_circulars/) on the FAA website: AC 150/5300-14C, Design of Aircraft Deicing Facilities AC 150/5345-7F, Specification for L-824 Underground Electrical Cable for Airport Lighting Circuits AC 150/5395-1A, Seaplane Bases August 2013 Addendum to AC 150/5345-53D, Airport Lighting Equipment Certification Program |