Project overview
The Daqing Refining & Chemical archive records lighting for a diesel hydrotreating project and a propylene project. This expanded record brings together the existing company case and additional photographs of process structures, equipment platforms and access routes.
Areas documented
- Diesel hydrotreating: The application register identifies BC9302 around air-cooler perimeter walkways and process platforms.
- Propylene project: BC9303 is recorded for process valves and access walkways.
- Multi-level structures: The photographs show lights beside stairs, handrails, vessels and pipework.
- Plant overview: Wider images place individual fixture positions within the process installation.
Models recorded in the archive
These are historical model references from the project records, not a current product specification or confirmation of certification scope.
Planning a similar installation
For a similar refinery installation, prepare an area-by-area schedule of inspection points, access platforms and classified locations. The historical model references describe these records; they do not establish a current certificate scope or measured lighting result.
For an enquiry, provide the site layout, operating conditions, mounting positions and required documentation. Discuss your project with TORMIN.
