1. 2. 3. 4. 5. 6. 7. The birth of the plumbing profession in the Philippines is traced back to the . a. 16th century b. 17th century c. 18th century d. 19th century He approved the Revised Plumbing Code of 1999. a. Joseph Estrada b. Ramon Magsaysay c. Jaime Cabase d. Fortunato Amasco All premises intended for human habitation, occupancy or use shall be provided with a supply of pure and wholesome water, neither connected with unsafe water supplies nor subject to hazards of backflow or backsiphonage. a. Principle 1 b. Principle 5 c. Principle 10 d. Principle 17 The Governor General who issued a letter of instruction on proper waste disposal in all municipalities in the 20th century. a. Hass b. Geronimo c. Harrison d. None of the above He signed the RA 1378. a. Joseph Estrada b. Ramon Magsaysay c. Jaime Cabase d. Fortunato Amasco He became the first Chief of the Division of Plumbing Construction and Inspection. a. Hass b. Geronimo c. Harrison d. None of the above All plumbing fixtures shall be installed properly spaced, to be accessible for their intended use. a. Principle 7 8. 9. 10. 11. 12. b. Principle 10 c. Principle 20 d. Principle 21 He spearheaded the updating of the Revised National Plumbing Code. a. Hermogenes Pobre b. Francisco Geronimo c. Jaime Cabase d. Fortunato Amasco NAMPAP prepared a Curriculum for Plumbing Engineering that was approved by the Department of Education and was first introduced at . a. Intramuros b. FEU c. UP Diliman d. Feati University On November 28, 1967, the First Amendment to the National Plumbing Code was approved, which effected the inclusion of as an approved plumbing material. a. PVC pipe b. Galvanized iron pipe c. Asbestos cement pipe d. Propylene pipe No water closet shall be located in a room or compartment which is not properly lighted and ventilated. a. Principle 9 b. Principle 12 c. Principle 16 d. Principle 17 Otherwise known as the "PLUMBING LAW OF THE PHILIPPINES". a. RA 1378 b. PD 856 c. RA 9275 d. RA 8749