Refineries and petrochemical complexes in Malaysia — Petronas's PIC Pengerang (RAPID), Kerteh, Gebeng, Bintulu — handle large volumes of flammable liquids, a Class B fire risk where foam capability is essential. For EPC and MEP contractors on these projects, the fire-protection package and its approval route both need attention. Here is the practical view.
Class B Means Foam
On a fuel or solvent fire, water alone can spread the burning liquid; firefighting foam blankets the surface and suppresses vapour. Refinery and tank-farm protection therefore uses foam hydrant systems and foam-water valve arrangements rather than plain hydrant boxes.
Standards and Approval Context
Malaysian building fire safety is framed by the Uniform Building By-Laws (UBBL) 1984, with MS 1539 applying to hose reels, and equipment/installations generally requiring BOMBA (Fire and Rescue Department) acceptance. On Petronas sites, the owner's technical standards are typically the governing detail. Align with the project fire-protection consultant on what requires which approval.
Note: standards and acceptance requirements are referenced by name for guidance only and are periodically revised. Always confirm the current edition and exact specification with your local fire authority or licensed consultant before procurement.
Material for Process Areas
- SUS 316 stainless where salt or chemical exposure is high (coastal complexes, process zones)
- Robust foam-compatible build with proportioner connections matched to the system design
- Documentation — clear scope of materials and what is/ isn't certified
Sourcing Checklist
- Foam system and cabinet matched to owner/project spec
- Material grade suits the process exposure
- Approval route (BOMBA / owner) confirmed with the consultant
- Material certificates and clear certification scope provided
SOKEI Fire manufactures foam hydrant cabinet systems and stainless cabinets for petrochemical exposure, built in carbon steel or SUS 304/316 to your project's Class B requirement. We supply to your spec and support the documentation your approval route needs.