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ExxonMobil Baton Rouge Polypropylene Line 1 Project

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Ten new buildings and structures were constructed, including the catalyst structure, teal shelter, extruder building with MCC room, loadout building, hopper-car wash building, hopper-car heel recovery storage building, additive warehouse/blending building, electrical substation, remote instrument enclosure and control building.

CAT set a safety record while completing this 1.12-million-man-hour project safely, on schedule and under budget. In addition, the team provided substantial employment opportunities for area residents by performing approximately 75% of the work on a direct-hire basis and by managing remaining work using local Merit Shop contractors.

When the project was finished, the team had installed more than 75 miles of wire and cable, and more than 17 miles of piping. Construction required enough concrete to pave five miles of city streets, and enough paint to put two coats on more than 100 average homes.

  • 10,851 cubic yards of concrete
  • 82,386 linear feet of above-ground piping
  • 10,241 linear feet of underground piping
  • 4,900 fabricated pipe spools
  • 2,604 tons of structural steel
  • 400,000 linear feet of cable
  • 100,000 linear feet of conduit
  • 12,000 linear feet of cable tray
 
  • 1,600 tagged instruments
  • 52,395 linear feet of pipe insulation
  • 33,781 square feet of equipment insulation
  • 147,652 square feet of pipe and equipment painting
  • 2,454 cubic feet of structural steel fireproofing
  • 1,323 construction scaffolds
  • 253 pieces of equipment

Although KBR was responsible for overall contract management, all four Construction Alliance Team members filled key positions on the site management team. A special CAT executive management team of company leaders also met regularly, and this helped ensure commitment from top management.

The CAT Team assembled the labor force from its core construction general foremen, foremen and craft following in the Baton Rouge area. Much of the labor force therefore had prior Alliance Team experience, and most of the craft labor had been trained in the Pelican Chapter Merit Shop training center.

Merit Shop subcontractors were used wherever possible to obtain cost or scheduling advantages. The most significant subcontracts were for the control building, building siding, railroad work and drilled shafts.

KBR field-purchased materials not provided by engineering and procurement, and local construction materials suppliers were used at every opportunity. ISC purchased all electrical and instrument bulk materials using the same approach.

To eliminate duplication of effort and reduce costs, support services and facilities such as scaffolding, water distribution, trash removal, warehousing/laydown areas, sanitary facilities and temporary electrical were shared by CAT members.

Extruder unit nearing completion

Thanks to exceptional planning, attention to detail and extraordinary teamwork, the ExxonMobil BRPO Polypropylene Project was completed on budget, ahead of schedule, and with record-breaking safety performance.

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