November 1980
8presidential decrees- 01PD 1746Creating the Construction Industry Authority of the Philippines (Ciap)
- 02PD 1755A Decree Amending Article 1146 of the Civil Code
- 03PD 1605-ADeclaring the Enclosed Coves and Waters Embraced by Puerto Galera Bay and Protected by Medio Island, an Ecologically Threatened Zone and Forbidding Therein the Construction of Marinas, Hotels, Restaurants or Any Structures Along Its Coastline Draining into the Endangered Zone and Causing Further Pollution; and Further Forbidding Unwarranted Ship Docking, Ship Repair Except in Duluruan, and Appointing a Special Committee to Study the Ecologically Endangered Zone’s Rehabilitation and Preservation.
- 04PD 1745Providing for the Disposition of Cases Involving Simple Illegal Possession of Firearm, Ammunition, or Explosive, the Surrender of Such Contraband Under Certain Guarantees and Conditions, and for Other Purposes.
- 05PD 1742Granting Certain Tax and Customs Benefits to the Project: Gintong Alay.
- 06PD 1743Amending Presidential Decree No. 1110-a Penalizing Any Attempt on, or Conspiracy Against, the Life of the Chief Executive of the Republic of the Philippines, Any Member of His Cabinet or Their Families.
- 07PD 1744Amending Articles Three Hundred and Twenty O F the Revised Penal Code Provisions on Arson.
- 08PD 1748Amending the Charter of the Intramuros Administration