1. PNS 49:2002 - Steel Bars for Concrete Reinforcement

2. PNS 56:1996 - Fuseholders

3. PNS 103:2003 - Medical Grade Oxygen in Cylinders

4. PNS 127:2004 - Cold-reduced Carbon Steel Sheet or Commercial and Drawing Qualities

6. PNS 2003:2004 - Continuous Hot-Dip Zinc/5% Aluminum Alloy Coated Steel Sheets

7. PNS 1478:1998 - Furniture - Monobloc Chair, Monobloc Stool and Plastic Table

8. PNS 1558:1997 - Safety of Household and Similar Electrical Appliances Part 2: Particular Requirements for Storage Water Heaters

9. PNS 04:1983 Automotive Liquefied Petroleum Gas (LPG) Steel Cylinders for Use in Motor Vehicles

10. PNS 05:1983 Code of Practice for the Use of Liquefied Petroleum Gas (LPG) System in Internal Combustion Engines

11. PNS 34:2000 - Rubber Inner Tubes for Pneumatic Tires

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^* Specifications of the Listed Mandatory Philippine National Standards (PNS) are Available at Office of the National Administrative Register, U.P. Law Complex, Diliman, Quezon City