Projects - Featured Project
Fabrication of Cofferdams
Location: Quality Services, Ltd. Facility in Freeport, Grand Bahama

The 60 day fabrication of two large cofferdams with a combined weight of about 240 tons was a complete success. The design of the Cofferdam structure, operation and logistic took 3 months and was a collaboration between the GB Shipyard, RCCL, ABB & QSL.

General Info:

• 2 Cofferdams
  • • Centerline Cofferdam: 115ton (metric); 32ft wide x 62ft long x 31ft high
  • • Port Side Cofferdam: 123ton (metric); 32ft wide x 68ft long x 31ft high
• QSL Senior Designer worked directly with Royal Caribbean related companies.
• Start Fabrication: Mid December 2013
• Finished Fabrication and delivery: Mid February 2014

Transport of Cofferdams from QSL shop to GB Dry Dock and Set in Position on Dock

• Equipment used for this operation:
  • • QSL’s designed and fabricated
• Heavy Duty Dollies
• Ramp System (shore to Barge & Barge to Dock)

The job was carried out safely, without a lost time accident.