BFI Tank Lining Works
The Task
LCM was appointed to restore the internal lining of two Bulk Fuel Installation (BFI) tanks and replace the swing arms.
The requirement was not cosmetic improvement but long-term protection, with surface preparation and coating application carried out to recognised standards to ensure durability in service.
Prior to mobilisation, the tanks had been isolated, washed, drained and dried, with associated pipework and fittings either removed or made safe for entry.
Scope of Works:
On arrival, the team established a controlled work area and positioned plant and equipment to ensure safe and efficient delivery.
Repairs were marked up to upper wall sections above two metres and across roof areas requiring attention, with adjacent components protected to maintain overall structural integrity. Upper wall and roof areas were prepared using a Monte Bristle blaster to Sa 2.5 and coated with two applications of Interline 984 to achieve a nominal dry film thickness of 500 microns.
The lower two metres of tank walls, together with floors and support surfaces, were grit blasted to Swedish Standard Sa 2.5, targeting a minimum 75-micron surface profile to support coating adhesion.
All dust and debris were removed and disposed of responsibly as part of the works. A multi-layer coating system from the same generic family was selected to maximise intercoat adhesion and long-term performance.
Coating application included Interline 982 holding primer applied at 30 to 40 microns dry film thickness, followed by detailed stripe coating to welds, support legs and internal features using Interline 984. Wall areas received two airless spray coats of Interline 984, with the first applied to 300 microns and the second bringing total thickness to 600 microns. Floors were coated in a single application to 600 microns. Once curing was complete, refurbished swing arms were reinstated. Final verification included independent inspection by a NACE-certified inspector, incorporating full dry film thickness checks and spark testing to confirm coating continuity.
Outcomes
Both tanks were returned to a service-ready condition with chemically resistant internal linings applied over correctly prepared substrates and independently verified for integrity.
The completed works provide durable protection aligned with operational demands, ensuring the tanks are equipped to perform reliably within their intended fuel storage environment.
Testimonial
“I wanted to take a moment to highlight the fantastic work recently completed by the LCM Environmental team on the Bulk Fuel Installation tank relining project. The quality of the execution, the attention to detail, and the professionalism demonstrated throughout were exceptional, and the team’s commitment was evident from start to finish.
The project was delivered on time and within budget, reflecting strong project planning, efficient coordination, and effective teamwork across all parties involved, with all agreed milestones met without compromise.”
