Sector: Renewables Commercial Maritime Oil & Gas
2000 CM Self-Propelled Split Hopper OSD-IMT8202
Principle Characteristics L.O.A.: 78.2 m Beam mld.: 16.00 m Depth mld.: 5.75 m Max Draught: 4.50 m Other Information …
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Welcome to ABL Group
Longitude is the design and engineering arm of ABL Group - a global and independent consultancy delivering marine, energy, engineering and software solutions to drive safety and sustainability in renewables, maritime and oil & gas sectors. ABL Group operates across 43 countries worldwide.
Proper Marine
Longitude's division in Brazil - specialists in naval architecture and offshore engineering.
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ABL
The energy and marine consultants, delivering technical services to support offshore energy and maritime sectors at construction, operations, decommissioning and in marine casualty scenarios.
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AGR
Engineering consultancy, skills resourcing, survey and software provider, specialising in wells, subsurface, and marine operations.
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OWC
The renewable energy consultants - providing technical advisory, engineering and consulting for the commercial-scale development of renewable energy onshore and offshore.
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An ABL Group Company Group Overview
Case Studies
Sector: Commercial Maritime
Shallow Draft LNG Bunker Vessel OSD-IMT5201 Ship design
Principle Characteristics L.O.A.: 99.40 m Beam: 20.70 m Design Draft: 3.70 m Speed: 11.5…
Multi-Purpose Offshore Terminal Tug (MOTT) OSD-IMT7001
Owner: Unithai Offshore Ltd (UTO) Builder: Unithai Shipyard and Engineering Ltd (UTSE). UTO engaged UTSE to develop the design for Chevron Spec. Principle Characteristics L.O.A.: 49.98…
Sector: Commercial Maritime
Research Vessel OSD-IMT2006
The OSD-IMT2006 Fishery Research Vessel is designed for fishery research which requires a low transmitted noise signature. The large, slow turning single propeller is driven by low speed electric…
1000 CM Self-Propelled Split Hopper OSD-IMT8201
Principle Characteristics L.O.A.: 78.2 m Beam mld.: 16.00 m Depth mld.: 5.75 m Max…
Sector: Commercial Maritime
OSD-IMT6008 MULTI-PURPOSE BULK CARRIER/CONTAINER FREIGHTER
Principle Characteristics L.O.A.: 92.80 m Beam mld.: 23.00 m Depth mld.: 6.50 m …
Sector: Oil & Gas Renewables Commercial Maritime
Standby Safety Vessel OSD-IMT950
Principle Characteristics: L.O.A.: 50.94 m L.B.P.: 47.40 m Beam: 13.00 m Depth: 6.00 m Other Information Design Draft: 4.31…
Sector: Commercial Maritime
OSD-IMT493 RoPax vessel
Principle Characteristics Length OA: 93.40 m Breadth mld.: 16.00 m Depth: 5.50 m …
River Plastic Collection Vessel – Concept Design
Longitude developed the concept design of a river plastic collection vessel, collecting plastic polluting with minimum impact to the river’s biodiversity. Longitude’s Scope of Work Design Basis of…
WOEN JINN CABLE LAY SHIP NEWBUILD CONCEPT DESIGN
Woen Jinn are the installers of submarine power cables in Taiwan. They were awarded a project in Taiwan to install power cables for offshore wind farms and chose to…