[ DENR ADMINISTRATIVE ORDER NO. 27, S. 2004, August 25, 2004 ] AMENDING ANNEX A OF DAO 28, SERIES OF 1994 INTERIM GUIDELINES FOR THE IMPORTATION OF RECYCLABLE MATERIALS CONTAINING HAZARDOUS SUBSTANCES Text Available at Office of the National Administrative Register, U.P Law Complex, Diliman, Quezon City Adopted: 25 Aug. 2004