| Specific Product Coverage | Philippine National Standard/s (PNS) | Enabling Law | Product Image |
| Repair of LPG steel cylinders from 1 liter to 150 liters water capacity | PNS 03-3:2020 Steel cylinders for liquefied petroleum gas (LPG) - Part 3 : Requirements for repair |
Department Administrative Order (DAO) No. 22-11, Series of 2022 The New Technical Regulation Concerning The Mandatory Certification of Liquefied Petroleum Gas (LPG) Pressure Vessels, Systems, Services and Ancilliary Products |
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